I think I would stand up for anyone short of Satan!
Heck I've hated Monica since back in the day when she was screwing my fav's (Lesley Webber) husband but I would even take her side against Tracy!
Tracy is just one mean, nasty woman with little or no redeemable or likeable qualities!
At least with those others that I hate (Carly, Liz, Alexis, Monica)...I can sometimes find reasons to like and/or cheer them on but with Tracy? When she does something nice I wonder what she's up to and when she's being miserable (which is 99% of the time) I just want someone to punch her lights out! :)