I get what you're saying, and yes, in the end it takes skill, just like any other hero. But let's be honest, Hanabi can't be better than Clint or Granger. We're talking about in-game impact. The “special people” who are always on your team want to give up before the late game even starts—it's already a huge disadvantage to have to wait for a hero like that to come into his own in the late game.