let me guess, only Marveltards and Nolantards hate this

I have not seen it but did thoroughly enjoy the first one.

From what I've seen/read the hate or disdain is mostly universal.

Again, I have not seen it yet.

mcu > dceu and it's not even close.

I heard only truthtalkatards like this movie.

Nah, people who like a coherent story hate it as well.