It is a bit odd, because even in that quote you shared he seems to acknowledge the evolution of football and the game being different today. I'm searching for the right word, but he has always seemed rigid to me as a coach. In some ways he has adapted, even in that quote you shared with him talking about guys getting less carries these days because they are always in a collision, but it is as if he then renews his rigidity around the new philosophy he has adopted. I don't know the man personally outside of brief interactions, but it is really interesting to me to see Bobby 2.0 as having both shown adaptability while retaining rigid philosophies on how he wants to do things.
It is an interesting discussion! Personally, in an imaginary world where I know enough to run a college football team, I like spreading the ball around among the RBs. It really does take a toll, and with your example of Chase Reynolds, that dude was beaten up badly by the end of those seasons. I'm very partial to keeping guys fresh, but I would actually MORE hope that the staff is seeing the strengths of different guys and putting them in position to be successful based on their individual abilities.
We have an absolute embarrassment of riches at RB. I'd be wanting to share the carries among them, too, but I do hear Reinell's point that some suggest Eli needs more carries to stick around. The kid may possibly have NFL talent, and I would understand him wanting to be featured from his perspective.