Endwalker AST has too many buttons, and other issues

[BahamutxD]

Minor Arcana and Crown Play being different buttons is justified with the current design but it is not necessary as you could simply introduce a very easy fix

GNB combo does this just fine. CD starts the moment your start the combo. No matter how long it takes you to finish the combo, CD will still run to the point it can be enabled again just when you finish the combo.