Stop smoking Sarah!!!
As much as I enjoy the movies, I feel like most of the characters are wasted and underdeveloped. It's honestly pathetic that we still don't know much about most of them and it's been 17 years.
With Legion, I didn't feel that at all, and I think they did a good job using their characters and of course, it helps that it's a TV show and there wasn't many in the first season. Unlike the movies, I don’t have to worry about which characters will have to fight for screentime.