Question

The MIDI Editor should allow to remove CC tabs we don't need or use (e.g. I never use after touch and can't understand why it should be there all the time) and reorganise the ones we use. Also assigning key commands to specific CCs would be massively helpful.

Answer 1

Default yes, but there is no reason you should not be able to remove it if you don't need it.

Answer 2

It is there by default, you cannot remove it.