I disagree with Guardians. The scene where Kurt Russell reveals to Pratt he gave his mom cancer was def emotionally devastating but aside from that and the Gamora/Nebula stuff the film was just a convoluted mess. Climax was just FIND THE COMPUTER ROOM in Marvel formWhile I don't agree with everything about your list (I wouldn't call Age of Ultron trash ... And I also enjoy the first Ant-Man and the first Captain America more than you do), I have to say that your "God Tier" is the same as mine.
And, as I've stated before in this thread, Guardians Vol. 2 is criminally underrated. I think it's a great comic book movie.