Structure mods/datapacks + Tectonic = Lag. Lots of it.

Title. It seems mods that modify Vanilla structures and/or add new small structures such as The Graveyard alongside Tectonic cause worldgen to completely fall on its face. I've tried fixing this via C2ME, ModernFix, and other common performance mods all to no avail. Whatever the issue is, it isn't fixable without removing Tectonic completely. Modlist and Versions below. <img width="358" height="819" alt="Image" src="https://github.com/user-attachments/assets/fbb3e290-5c10-4725-90ac-98cda6dbf158" /> <img width="335" height="113" alt="Image" src="https://github.com/user-attachments/assets/29ebd69f-6672-4cfc-bd55-4e249b2d091f" /> <img width="764" height="86" alt="Image" src="https://github.com/user-attachments/assets/cf05c2bf-d1c6-4439-8788-bfcfab52adfa" />