Mcreator suggestions.

Mcreator, the mod maker that makes modding easier. It has its limits and parts where it cant be used, so heres some suggestions that could make certain things easier at the cost of Mcreators developers pain.

Organization
> Folders: These folders would be made in Mcreator (of course), these folders could have custom names and would allow us to have folders for certain recipes, blocks, items, or just for mobs. Another thing that could be added (If folders are added) and that's folders inside folders allowing even more in-depth organization.

Randomization
> Random Generation: This randomization would allow us to choose a "random" choice for things like Trees per chunk, Flowers per chunks, and Random height generation. These things could allow for a completely random world (with your biomes).
> Random Structures: This randomization would allow you to choose a random chance for different structure parts to spawn, this not only gives us chance's for structure spawning but also give us the ability to have structures with multiple parts (structure name and structure part with a system to choose whether or not its part of one structure).

Generation
> Trees Generation: Using something like a structure to make a custom tree could allow us to make multiple different trees or tree types, then while in the biome maker if the biome has those custom trees let us chose 1-2 different trees and the chances of spawning or the amount of those trees per chunk.
> Foliage Generation: This is mostly possible but when it comes to spawning it (in the biome maker) allow us to choose 1-2 foliage and the chances/amount of the foliage per chunk. Also allowing us to choose a different tint of say grass would be cool.
> Biome Generation: We should be allowed to choose the biome heights (between 2 or more numbers) and size (width and length). This would allow for more extreme mountains or smoother plains.