I know some people in some destinies have a hard time fitting everything in but dont really need things outside of the main destiny. I think letting us twist in 1 point per tier would be a nice way to get more creative with the system. Maybe point for point could be too much, maybe 2 for 1 idk but i think there should be some system to get more than 24 destiny points. I can't think of any situations where this could be Overkill but maybe ive overlooked somethin.
BTW this is the 2nd part in my eventual expulsion of all the little floating ideas ive had playing, expect more.