It'd be cooler if each layer was slightly different. And if the trees would only grow where the sun can reach them
I need to be a modder.It'd be nice if snow were to gen above say... 200. If a mountain gets that high, snow is on top.
If I'm not doing bees I always settle in Savannah, can't explain it, just really like it. Otherwise Autumn Forest.
I so wish people really good with terrain control would come up with good biomes for random generation...
It would put a big spotlight on the mod outside from juts the map makers, as even we players could play around with it without having to spend hours trying to understand how it even works in the first place.