These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Doug Walker
Complaining about Shows You Don't Watch: Or rather, books you don't read. His only experience with Harry Potter has been the films, and yet whenever he talks about his distaste for them (with the exception of the sixth), it can seem like he's under the impression that they're an exact word-for-word translation of the books, or at least that the books can't possibly be any better.
He does in a review of the final movie, state that he was sure that the books were probably better. And he was glad for the books' existence since they won a whole generation of children back into reading.
Fan Dumb: Already popping up with the Avatar reviews. Despite Doug calling himself out on it, POC uncomfortable with his difficulty to remember pretty simple names and places are met with (usually white) others stonewalling them with racist remarks and giving the "Doug is braindead so it's not his fault" excuse.
Actual bets being waged that he'll "cry like a little bitch" at "Tales of Ba Sing Se" doesn't exactly show a great deal of kindness or empathy.
After finding out he was actually born in Italy, some people seem to think overloading him with stereotypical Italian jokes is funny.
Hate Dumb: A while back on his Face Book he made a comment about how a popular parody video of the Dark Knight Rises made almost the exact same points he made in his review of the same movie and yet unlike his review, got no flak for it. Cue many people viciously barking at him, calling him lots of names, and just being mean in general. The kicker? His entire post about the video was actually very positive aside from that one bit and even then he wasn't actually attacking the video.
Opinion Myopia: An openly clear aversion. Playing himself in his videos, he has noted that he (usually) understands that some people just feel differently about works than he does.
Pandering to the Base: Fully admitted in "The Spirit Of Competition", as while the episode does have the tropes he hates, the fist-shaking and yelling are just for the part of fandom that only want to see anger from him.