RankCraft - The next popular ranking bot

Hey there Developers!

I have spent the past couple days thinking of making a Public Rank Bot with an api. I would like to see what your thoughts are on this when this is finished.

I would like to have some of you guys suggest what YOU think should be in it? (Commands Wise). So far I have planned:

Setting up Group
Creating an API Command
Create Premium commands
What do you suggest?

Any questions can be asked down below or in my Discord DMs.