The first Spiderman and X-Men movies only did well cause we didn't know any different. Marvel hadn't shown them how it's done. I loved them at the time, but they certainly don't hold up well. Not by today's standards. The best they've done was DoFP and even that's only alright. Not sure about why people loved Logan. It wouldn't even crack my top 20 SH movies.
I almost think that maybe X-Men belongs as a GoT/Daredevil type series. How Star Trek shows focus more on character development and thought-provoking stories vs Star Wars. This would allow all the franchises to not interfere with each other. Disney is launching their own streaming service after all.