It's disingenuous to say that Wally acts the same after they race bent him or to dismiss the problematic nature of the change in his origin. This is something that I can see becoming an issue as race bending becomes more common place; how characters are depicted afterwards. After they made Wally West black, they turned him a
criminal and then they gave his personality, charm, milestones, conflicts, humor and even his
love interest to Barry Allen. Meanwhile, the white Wally West on JLU was a police scientist, had no criminal record, spent all day using his powers to help ordinary people not just from bad guys but with every day problems, seemingly on a first name basis with everyone in the city, 'beat' villains by just talking to them and he was considered the 'heart' of the team. Where is that kind of love for the black Wally West?