[Rain Man]

I've been wondering recently if a #2 WR should even exist. In a world where you can have only 11 players on the field, is a second WR the best way to use one of those spots? #2 WRs never catch a lot of balls because it seems like they're usually the third read at best. You think back to teams that have been successful, and it's hard to name their #2 WRs. Most of the time their job appears to be keeping a CB distracted so the rest of the team can play a 10 on 10 game. I'm starting to wonder if you shouldn't replace the #2 WR with another TE or RB or a lineman who masquerades as a TE.