If you don't like Pokemon Go, don't play it.
I'm sure some of you enjoy hobbies other people don't enjoy.
Leave people alone and allow them to do what makes them happy. In a world that seems to grow madder (as in insane) by the minute, people need to have pastimes to take their minds off of other stressors.
Football might make you happy, but others may find it stupid and a waste of time. And you can insert countless other hobbies/pastimes as well.
Don't like reading about Pokemon Go? Do what I do when I see people posting about subjects I don't care about—scroll on by or ignore the posts. It's that simple, folks.
Allow people some joy and recreation in their lives, even if YOU don't like or approve of it.