I'm currently using this on 1.15.2, and it's apparently impossible to wall-cling with Controllable as my primary means of control.

I can understand if you don't want to support forge or 1.15.2, but can you please consider looking at this for 1.15.2 forge and please consider looking at this moving forwards for literally any version? Keyboard + mouse isn't an option for me, so I'm kinda out of luck as far as "just use KB+M" goes :(