It started strong, but I didn't like the open ending. Where they then thinking of a sequel?

iirc it's because of the deadpool treatment

I never cared for Deadpool, but I think I disliked the movie anyway.

Probably because it didn't have the emotional weight of Bryan Singer's movies

I kinda got a kick out of it.

Logan living a mellow life as a macho outdoorsman, enjoying a relationship with a pretty girl, and all those mutants jumping around, doing cool stuff? Why not?