I'm pretty cool with him. His personality is also one of those things that the compilation did right - instead of completely rewriting him to fit whatever goal they had in mind, they worked in the little bits of him that we saw in the original game and just expanded upon them so that his portrayal in FFVII is still relevant (which can't be said for things like Genesis, Angeal, that other doctor dude I can't remember the name of, the whole goddess thing and whatever the hell they did to LOVELESS).