Man of Steel has always been a polarising movie so I'm not gonna argue about that and I liked Wonder Woman a lot, and I thought Homecoming was fine. It felt inconsequential to me, you know and too light-hearted. I love the MCU and the fact that it's funny but this was like he didn't face any challenge whatsoever and was cruising through. I prefer the original 2 Spider-Man movies over this honestly, and even the action sequences are far superior.
As far as Black Panther is concerned, come on man you need to go back and watch that climax fight. It's so bad. Plus the story itself was overly familiar to me(or Indian audiences in general) it was like Bahubali and The Lion King mashed up. And I didn't like Bahubali so watching something retread the same story was kinda monotonous so my friends and I ended up making fun of the whole movie when we were watching it.
You didn't like the young professor X? He's a phenomenal actor though. I didn't like X-Men Apocalypse, but First Class is truly awesome and Days of Future Past is pretty cool as well.
I'd probably say that I like the solo movies in DCEU and the team movies sucked for me(Suicide Squad, BvS, JL).