Re: Oh the misleading...
I woud say less "personality issues" and more "didn't fit the group think". The court filing depicts a very politicised atmosphere in Google that affected multiple people. And not simply asserting that but providing numerous examples of it. It's a class action suit, rather than solely about him.
In any case, he has been turned into such a hate-figure - and the media has helped with that - he will probably never have a normal career again.