Any adult that watches these superhero movies should be ridiculed
Well,you'd be ridiculing someone for something you know nothing about.
Granted, the vast majority of them are garbage but so is almost everything Hollywood puts out these days.
The MCU, marvels movie production group put out their first movie around 2009 or 10. And everything thereafter was great entertainment all the way up to 2019 when all the various movies, about 30 of them or so, wete weaved together in an impressive conclusion. they had great special effects, great dialog, surprisingly good acting, and compelling storylines. The way they all came together was very strategic and complex, no other movie series ever did that. The MCU had a formula for their movies that worked surprisingly well.
I used to think the same way about them and thought they were stupid because I never watched one. I missed the whole saga but incidentally saw the penultimate movie in the "infinity saga" i.e. the first 30 movies and It was so good I had to watch the next previous one, which was great and so on until I watched them all. (It helps if you have children, or had a passing interest in comics as a kid)
I'd catch my children watching them and I'd ridicule the movie "this is stupid, you should've read the comics I had as a kid etc... then when I saw how good they were I had to admit, it was impressive story telling.
Imagine if star wars or Indiana Jones or back to the future had a 30 movie series and all of them were as good as.. let's say return of the jedi and some were even as good as the very first star wars. And the were all brought together in a conclusion that made sense.
Everything before the first MCU movie was garbage and everything since 2019 has sucked ass. Everything the MCU did in between was really good. The DCU, the DCEU and most of the Sony films were drivel.