Yeah ultimately you have to look and decide how much you don’t like the things you don’t like.
I agree that there is a lot of Temp HP. In some respects that acts as a counter because it doesn’t stack which I kind of like. Particularly when it promotes cooperation between players. Though yes I find it a little bit too much. But that is a very minor disinclination vs the many things I really like such as starter feats.
Really don’t see how anyone can prefer 2014 grapple. Lack of skills on NPCs and monsters made a mockery of it because of the proficiency gap.
I would also add that I think in addition to the monk, 5.5 absolutely improves the Thief, Berzerker, and Circle of the Land subclasses imo. Also I don't have the issues with the new Ranger that some folks seem to have with it.






