Throw out the political correctness and be honest. You think people disliking the film are idiots who don't recognize it for its greatness. That's fine. That's your opinion. For me most people defending the film are making stretch assumptions that require more effort to be justified than those criticizing the film. I've said it before and I'll say it again, truly great films also have flaws. It's just the positives are so overwhelming that the negatives get relegated to footnotes. Here, the flaws are very visible. It's just that some will give the film a free pass and some won't.
You just reinforced my point. This all comes down to who gets the benefit of the doubt in an individuals mind. For most critics Joss Whedon nearly always gets the benefit of the doubt. I personally find a lot of his stuff campy/hokey/"too-geeky." His work rarely really resonates with me.
I've said it numerous times before but Avengers is in my Top-3 list of CBMs just by default. It was impressive he managed to pull all these characters that different writers and directors had worked on into a solid film. So just by the fact he pulled it off gets him some benefit of the doubt.
But if I just look at Avengers as just a solo film, stripping away the previous Marvel works, stripping away the excitement of seeing these comic book heroes finally on screen together. If I just look at it as objectively as I can, I find it to be a solid/good movie, but nothing to write home about. A lot of the scenes were groan-worthy to me, some of the dialogue as well. Not to mention the entire second act takes place on the helicarrier and I found those scenes pretty painful to get through (see - boring) even the first time I watched it.
I was able to get through the entirety of the movie 3 full times until it doesn't do much for me anymore. Don't get me wrong, there are about 3 scenes (Iron Man vs Thor, "We Have a Hulk," and the famous tracking-shot with the whole team) that I'll rewatch, but the film as an entire piece of entertainment falls flat for me.
And not to be accused of being a DC fanboy just hating on Marvel movies, I actually have similar complaints with TDK (#4 CBM all time in my view, right behind Avengers). TDK got/gets the benefit of the doubt from critics because of Heath Ledgers performance and unfortunate death. Critics loved Heath and his death shocked everyone in Hollywood. But TDK rests largely on Heath's performance. You strip that away and, to me, you get a crime drama involving Batman, not really a Batman movie. Also, TDK kind of bores me nowadays. I've watched it probably 6-7 times straight through and now I can't even sit through it anymore. In contrast I can sit through Batman Begins straight through to this day, and I've probably watched that movie 30-40 times by now.
So, in conclusion, my overall point is that critics give certain filmmakers, writers, directors the benefit of the doubt and rarely look at a film objectively. MoS is a victim of this because critics just do not like Zack Snyder. If Nolan wasn't involved I'm sure it would have an even lower RT rating.
And the benefit-of-the-doubt thing matters a great deal because it's the difference between criticizing MoS for collateral damage vs not doing so with Avengers. It's the difference between viewing the "serious" tone of MoS as pretentious vs the "serious" tone of TDK as a strength.
The flaws of this film are very visible if you choose to look for them, and choose to concentrate on them. As I said, I saw many flaws in the Avengers, things that took me out of the experience. I saw flaws with TDK, things that took me out of the movie. But I chose to give the filmmakers the benefit of the doubt and see the story they were trying to tell. Likewise, I see flaws with MoS, some of which took me out of the movie, but I also see the story the filmmakers are trying to tell and give them the benefit of the doubt.
End of essay.