Bonus points if GL4 is introduced without an oGCD (a more complex execution path to unlock its use); and it would be nice if GL4 itself enables usage of new skills in the GCD rotation.]; bonus points if GL4 becomes a state that can be extended with diminishing returns on that extension. Basically something that must drop off but you influence how quickly.

PLEASE add new skills to spend chakra stacks on so we can gauge our RNG and act accordingly to the situation. TFC is flat and boring and simply necessary to get numbers. There's no decision making there and Deep Meditation is worthless when you have 4 chakras right when a jump phase starts. At that moment, we all realize that we could have been a HW Monk and things wouldn't be any different.