I don't HATE the guy. But I can sympathize with feeling incredibly frustrated that he screwed around with the films the way he did, and how he didn't seem to care a ton about the errors and technical glitches that crept into the remasterings.
I mean, from a purely technical perspective, the 2004 DVDs were....embarassing. There's VISIBLE (even at normal speed) shifts in the color palette, there was the flipped rear channels in ANH that they tried to pass off "the way it was originally done," it was just nowhere close to what I'd have expected from a top-notch restoration studio like Lowry, or from LucasFilm, even. I mean, forget about the "yes men" thing that people complain about. Forget about the narrative-changing decisions Lucas made. He's supposed to be SUPER into the technical side of filmmaking, so you can't help but ask "How the hell did you let THIS stuff get by?"