Although I do have to agree with Star that people haven't really engaged his issues (or I missed the post perhaps) and that from the jump he's just been dismissed as a hater. Granted, his recent posts aren't doing much the assuage that hater opinion but the main points of people who are critical of this film haven't really been addressed.

in the end, I don't think they can be. The flaws are legit but some people can overlook them. I liked Avengers despite it being flawed; I had fun. Others didn't have fun and I could see how they thought the movie sucked because it was, indeed, flawed.
I feel like I'm on the other end of it on this one; I (and I think OE and Star and RJ) found the movie boring so all of the flaws became glaring and made a boring film worse for us.