currently literally everything is dumped into the single type TFFeature.

benefits of splitting it:

• advancements can query which one you're in (minecraft:location trigger)
• /locate can find specific structure types
• exploration maps can point to specific types
• cleaner code

This was completed when 1.14 rolled around

So since I hear 1.13 is going still be a ways off, and Forge 1.13 even further off, I may just handle this now.

A Datafixer can be applied to move id key FeatureID to the actual structure ID key id, making this practically trivial to handle in the immediate future instead.

Partially handled via 4c9ffe5

Soooo... Turns out I'd not only have to apply a datafixer, but I'd need to move them into their own NBT files 🤦‍♂️