[BUG] Awful spawn rates with asyncspawn.

[electricsteve]

🐛 Describe the bug

When enableAsyncSpawn = true, mob farms have awful spawn rates, causing these mob farms to be pretty bad. I can confirm it is this because when I turn the option off mobs start spawning more rapidly again.

📋 Steps to reproduce*

1. Build a creeper farm
2. Test without the option enabled
3. Test with

✅ Expected behavior

This option to not change spawn rate/behavior.

❌ Actual behavior

Mobs spawn way more slowly.

🖥️ Environment

• 🔧 Async version: async-fabric-0.2.2+alpha-26.1.2.jar
• 🎮 Minecraft enviroment (Client or Server): Server
• 🎮 Minecraft version: 26.1.2
• ⚙️ Modloader & version: Fabric 0.19.2
• 📦 Other mods installed:

[17:49:52] [main/INFO]: Loading 152 mods:
	- allied 1.2.69
	- almanac 1.6.2
	   \-- cloth-config 26.1.154
	        \-- cloth-basic-math 0.6.1
	- appleskin 3.0.9+mc26.1
	- async 0.2.2+alpha-26.1.2
	   |-- com_axalotl_async_api 1.0.1
	   |-- com_electronwill_night-config_core 3.8.1
	   \-- com_electronwill_night-config_toml 3.8.1
	- banhammer 0.17.0-pre.1+26.1
	   |-- com_mysql_mysql-connector-j 9.5.0
	   |-- org_postgresql_postgresql 42.7.8
	   |-- org_xerial_sqlite-jdbc 3.51.0.0
	   \-- placeholder-api 3.0.0-beta.2+26.1
	- blossom-homes 2.2.12+26.1
	- blossom-lib 2.5.19+26.1
	   \-- server_translations_api 3.0.3+26.1
	- c2me 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-base 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-client-uncapvd 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-fixes-chunkio-threading-issues 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-fixes-general-threading-issues 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-fixes-worldgen-threading-issues 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-fixes-worldgen-vanilla-bugs 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-notickvd 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-allocs 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-chunkio 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-dfc 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-math 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-natives-math 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-scheduling 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-worldgen-general 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-opts-worldgen-vanilla 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-rewrites-chunk-serializer 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-rewrites-chunk-system 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-rewrites-chunkio 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-server-utils 0.3.7+alpha.0.69+26.1.2
	   |-- c2me-threading-lighting 0.3.7+alpha.0.69+26.1.2
	   |-- com_ibm_async_asyncutil 0.1.0
	   |-- io_reactivex_rxjava3_rxjava 3.1.12
	   |-- mixinsquared 0.3.7-beta.1
	   |-- net_objecthunter_exp4j 0.4.8
	   |-- org_jctools_jctools-core 4.0.5
	   \-- org_reactivestreams_reactive-streams 1.0.4
	- carpet 26.1+v260402
	- carpet-tis-addition 1.80.0
	   \-- conditional-mixin 0.6.4
	- chunk-debug 2.7.2+26.1
	   \-- simple-keybinding-library 0.3.0+26.1
	- chunky 1.5.3
	- discord_mc_chat 3.0.0-beta.1
	- fabric-api 0.149.1+26.1.2
	   |-- fabric-api-base 2.0.3+ece063234c
	   |-- fabric-api-lookup-api-v1 2.0.11+d5a053b64c
	   |-- fabric-biome-api-v1 18.0.4+35c80edc4c
	   |-- fabric-block-api-v1 3.0.2+ec56b6014c
	   |-- fabric-block-getter-api-v2 2.0.6+ec56b6014c
	   |-- fabric-command-api-v2 3.0.5+e2bdee784c
	   |-- fabric-content-registries-v0 11.1.1+1a3b26974c
	   |-- fabric-convention-tags-v2 4.6.1+4f11f7994c
	   |-- fabric-crash-report-info-v1 1.0.3+9f78a5a84c
	   |-- fabric-creative-tab-api-v1 5.0.11+d871b99e4c
	   |-- fabric-data-attachment-api-v1 2.2.7+44a0bd1d4c
	   |-- fabric-data-generation-api-v1 24.2.1+73b1f9054c
	   |-- fabric-debug-api-v1 1.0.1+c792624d4c
	   |-- fabric-dimensions-v1 5.1.5+9cbf5da54c
	   |-- fabric-entity-events-v1 5.0.2+e2bdee784c
	   |-- fabric-events-interaction-v0 5.2.1+a67251b84c
	   |-- fabric-game-rule-api-v1 4.0.5+d871b99e4c
	   |-- fabric-item-api-v1 14.1.2+73d134684c
	   |-- fabric-key-mapping-api-v1 2.0.4+e2bdee784c
	   |-- fabric-lifecycle-events-v1 4.1.0+6d50a0854c
	   |-- fabric-loot-api-v3 3.0.12+00a1fba64c
	   |-- fabric-menu-api-v1 2.0.13+d871b99e4c
	   |-- fabric-message-api-v1 7.0.5+dae8ce3e4c
	   |-- fabric-model-loading-api-v1 8.0.7+c80601bb4c
	   |-- fabric-networking-api-v1 6.3.1+554860db4c
	   |-- fabric-object-builder-api-v1 23.0.16+b95dd56e4c
	   |-- fabric-particles-v1 5.0.15+b61fef434c
	   |-- fabric-permission-api-v1 1.0.0+f3e738be4c
	   |-- fabric-recipe-api-v1 9.0.15+be4b75ae4c
	   |-- fabric-registry-sync-v0 7.0.13+b61fef434c
	   |-- fabric-renderer-api-v1 13.0.4+c80601bb4c
	   |-- fabric-renderer-indigo 8.1.1+1403e82c4c
	   |-- fabric-rendering-fluids-v1 6.0.1+d871b99e4c
	   |-- fabric-rendering-v1 23.1.1+1403e82c4c
	   |-- fabric-resource-conditions-api-v1 6.0.5+00a1fba64c
	   |-- fabric-resource-loader-v0 3.3.17+4fc5413f4c
	   |-- fabric-resource-loader-v1 2.0.10+7c44c7324c
	   |-- fabric-screen-api-v1 5.0.1+d871b99e4c
	   |-- fabric-serialization-api-v1 2.0.3+11a26f314c
	   |-- fabric-sound-api-v1 2.0.4+11a26f314c
	   |-- fabric-tag-api-v1 2.1.1+371cf5db4c
	   |-- fabric-transfer-api-v1 8.0.5+357ea7334c
	   \-- fabric-transitive-access-wideners-v1 8.1.1+7f80f93d4c
	- fabric-language-kotlin 1.13.11+kotlin.2.3.21
	   |-- org_jetbrains_kotlin_kotlin-reflect 2.3.21
	   |-- org_jetbrains_kotlin_kotlin-stdlib 2.3.21
	   |-- org_jetbrains_kotlin_kotlin-stdlib-jdk7 2.3.21
	   |-- org_jetbrains_kotlin_kotlin-stdlib-jdk8 2.3.21
	   |-- org_jetbrains_kotlinx_atomicfu-jvm 0.32.1
	   |-- org_jetbrains_kotlinx_kotlinx-coroutines-core-jvm 1.10.2
	   |-- org_jetbrains_kotlinx_kotlinx-coroutines-jdk8 1.10.2
	   |-- org_jetbrains_kotlinx_kotlinx-datetime-jvm 0.7.1
	   |-- org_jetbrains_kotlinx_kotlinx-io-bytestring-jvm 0.9.0
	   |-- org_jetbrains_kotlinx_kotlinx-io-core-jvm 0.9.0
	   |-- org_jetbrains_kotlinx_kotlinx-serialization-cbor-jvm 1.11.0
	   |-- org_jetbrains_kotlinx_kotlinx-serialization-core-jvm 1.11.0
	   \-- org_jetbrains_kotlinx_kotlinx-serialization-json-jvm 1.11.0
	- fabric-permissions-api-v0 0.7.0
	- fabricloader 0.19.2
	   \-- mixinextras 0.5.4
	- fast-leaf-decay 1.1.0-FABRIC
	- ferritecore 9.0.0
	- image2map 0.13.1+26.1
	   |-- com_twelvemonkeys_common_common-image 3.12.0
	   |-- com_twelvemonkeys_common_common-io 3.12.0
	   |-- com_twelvemonkeys_common_common-lang 3.12.0
	   |-- com_twelvemonkeys_imageio_imageio-core 3.12.0
	   |-- com_twelvemonkeys_imageio_imageio-metadata 3.12.0
	   |-- com_twelvemonkeys_imageio_imageio-webp 3.12.0
	   |-- map-canvas-api 0.8.0+26.1
	   \-- sgui 2.0.0+26.1
	- invalidplayerbypasslist 1.1.1_26.1-26.1.2
	- java 25
	- jei 29.6.2.31
	- krypton 0.3.0
	   \-- com_velocitypowered_velocity-native 3.4.0-SNAPSHOT
	- ledger 1.3.20
	   |-- com_fasterxml_jackson_core_jackson-annotations 2.12.2
	   |-- com_fasterxml_jackson_core_jackson-core 2.12.2
	   |-- com_fasterxml_jackson_core_jackson-databind 2.12.2
	   |-- com_fasterxml_jackson_datatype_jackson-datatype-jsr310 2.12.2
	   |-- com_fasterxml_jackson_module_jackson-module-kotlin 2.12.2
	   |-- com_moandjiezana_toml_toml4j 0.7.2
	   |-- com_uchuhimo_konf-core 1.1.2
	   |-- com_uchuhimo_konf-toml 1.1.2
	   |-- org_apache_commons_commons-text 1.9
	   |-- org_javassist_javassist 3.26.0-GA
	   |-- org_jetbrains_exposed_exposed-core 1.0.0-rc-2
	   |-- org_jetbrains_exposed_exposed-dao 1.0.0-rc-2
	   |-- org_jetbrains_exposed_exposed-java-time 1.0.0-rc-2
	   |-- org_jetbrains_exposed_exposed-jdbc 1.0.0-rc-2
	   \-- org_reflections_reflections 0.9.12
	- letmedespawn 1.6.2
	- lithium 0.24.5+mc26.1.2
	- luckperms 5.5.52
	- minecraft 26.1.2
	- mr_ly_combatlog 1-v1.0.3
	- nochatreports 26.1-v2.19.0
	- noisium 2.8.4+mc26.1-pre-2
	- packetfixer 3.3.5
	- spark 1.10.172
	- stringdupersreturn 1.0.0-Fabric-26.1.2
	- vanilla-permissions 0.3.6+26.1.2
	- vaultfixer 0.1.0
	- vmp 0.2.0+beta.7.234+26.1.2
	   \-- com_ibm_async_asyncutil 0.1.0
	- voicechat 2.6.17+26.1.2
	   |-- fabric-key-mapping-api-v1 2.0.4+e2bdee7847
	   |-- fabric-rendering-v1 23.0.4+10de3da347
	   \-- voicechat_api 2.6.13
	- worldedit 7.4.3+7515-78babeb
	   |-- fabric-api-base 2.0.3+ece063234c
	   \-- worldeditcui_protocol 4.0.3

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