I don't like Colbert's "52 kids" comment either. However, I get everything else he said and the message he was trying to send.
I see it as Colbert saying there are a few young people in the locker room that want to do things their own way. Ben tries to talk to players and tell them that this is how it needs to be done. The young players blow off Ben, because they know better. It's really that simple.
When AB makes a mistake in practice, and Ben wants to run the play again to get it right....run the fucking play again AB. AB can catch a million balls a day working on his craft by himself. Even if Ben makes more mistakes than him in practice, if the starting quarterback needs to run something again so the TEAM gets it right....it needs to be done. I don't give a shit how hard AB works on his craft. The team needs to work on things together. That's what a "team" does.