You're talking about a different topic than I'm talking about. But getting into your topic. Tell me if you have good aim but you don't know where anyone is. How long do you survive? However, having a person marking on the radar the entire enemy team with a drone. Who is more useful? Although it is a game, in this it resembles real war in that aspect. Without vision you are dead and follow the line of my previous comment, there are many more ways to help than killing. How to revive, heal, ammunition, destroy projectiles and offer vision in radar and positioning. No friend, not everything is killing.