Personally i feel that allowing players to re-distribute their attributes and nexus points is what should be done. If i am a new playe my first char may have some crazy attributes and odd nexus points, and currently there are 2 ways to fix this. attribute removal and nexus removal stones or reset/make a new char.
I think it would be better to allow people to have 1 re-distribution of attributes. My idea would allow players to re-distribute points at OA lvl "x" and ONLY at that level and ONLY that ONE time.
So i reach OA lvl 100 for example and i can go to the wraith and re-distribute once and only once. If i reach OA lvl 101 then i missed it and can never get it back.
i think that is a better solution.