I dislike the judgment sometimes encountered on the resorts board. For example, I am not a snob just because I have been fortunate enough to have stayed concierge before (and if you saw our annual income, you would know how much we saved to splurge for that). By the same token, I am not a cheapskate because I have stayed at All Star Music and Pop Century. That really gets on my last nerve. Don't judge people based on where they have stayed on vacation.
I dislike the overuse of the rolling eyes smiley. That smilie can be really mean. I'm not sure it qualifies to be called a "smilie" LOL!
I dislike it when people jump all over newbies. We were all new once.
I dislike melodrama. Like other posters have said, I hardly think that the lack of a towel animal or one meal where the food wasn't the best you've ever had really constitute a ruined trip.
But I agree with many others posters. I think the DIS is overall a terrific board. I don't see the horrible mistreatment here that I have seen on other boards from time to time.