How is it a problem if everyone has it? Styles make fights interesting. I hate camping snipers and wish they would jump into the fray but I am not calling for their removal...that's just absurd.

Cause it's skilless garbage. I never use shotguns and I'll win rumble matches close range sniping and quick scoping. 90% of people who spam shotgun don't touch their primary. I literally have to check thier character to see what primary they have.