Hi, first things first. Nice mod. The Caves looks insane.
But if i install Ice and fire too, threre aren't any dragon nests.
I think Better-Caves overrides it. But i don't know. Any solutions?

Their latest version on CurseForge currently has no world gen working and dragons do not spawn, so this isn't a BC issue.

I'm assuming this is for 1.16.3?