Pretty much all of IMDB. Doesn't matter what movie it is, go onto any board and you'll find someone who made a thread to say:
-This movie is the worst movie, in history
-This director is a hack
-This writer is a hack
-I hate this movie, and you should too
-Only [political viewpoint] dummies will like this movie. Wannabe hipsters who have NO idea what they're talking about
-I'm triggered by this film, nobody should get to watch it.
It's easier to beep all over a movie, as opposed to actually analyzing it to figure out why certain things worked, and why others don't.

You can like it all you want, but to me, there was nothing worth remembering about this film.
Fair enough. What we like (or dislike) is in part an individual matter, and unrelated, generally, to the perceived "quality" of the films. I remember
The Ghost and Mrs Muir
and
Dragonwyk
fondly, but a bit dimly, as I have not re-watched either one. Several films that are among my favorites (
Alive, Into the Wild, Doctor Zhivago
) are ones with noticeable flaws, but still ones that I find gripping, moving or both.
I think
Boyhood
is a niche-market film and not intended for a mass audience, as there are plenty of viewers, such as yourself, who don't find it moving, thought-provoking or memorable. Which is fine! OTOH, it's fair to criticize the posters - who are rife on EVERY board who just log in to whine that a movie is "boring" and "stupid" or whatever, and provide no cogent critique nor any suggestion of what films they prefer.

Here is why I think Boyhood is a masterpiece:
http://www.imdb.com/board/11065073/board/thread/240989390

My favorite movies consist of The Ghost and Mrs Muir, Quiz Show, Sense and Sensibility, and Dragonwyk. I fell asleep during the new Star Wars and every Marvel and DC Comic film that has come out and I dislike Transformers. It's callous of you to assume those that aren't blinded by the hype this movie generated are entertained by nothing other than "money grabbing commercial trash." You can like it all you want, but to me, there was nothing worth remembering about this film.

bashers
tone deaf
spoonfed
Quit spamming the same message.
Your film gods: Lee Van Cleef and Laura Gemser
http://tinyurl.com/pa4ud44

You are so right. The bashers show themselves to be tone deaf whenever they are not spoonfed everything.