Fair enough Clint but I was just making the general point that ppl naturally hate great teams.
People hate the cockiness, holier than thou attitude, or various other bad things that might come with a team. People didn't like the Cowboys cuz they always think they are "America's Team", Jerry Jones is a know it all owner, numerous run-ins and drug binges from the likes of Michael Irvin etc. The Pats are probably a lot of jealousy, but as Mac said Belichick is the worst coach when it comes to the media so how can outsiders like him/them? Plus he literally got caught cheating... wow, go figure people don't like them. You gotta cheat to win, that's the perception that's out there.
And regarding the 49ers, I personally don't think they belong in that group... they were good and people were gunning for them, but I don't really think people really hated them outside their natural rivals. Same as the Steelers of the 70's.... I don't think people hated them, they were just a good solid team that didn't get into the drama.