Sean Payton is ok with it :

Many NFL head coaches recoil at the notion of opening up their operation to the glaring eye of 24/7 cameras to be broadcast to the world. However, if it comes to that, Broncos head coach Sean Payton has previously stated that if his team is forced to star on Hard Knocks, it would at least give him the opportunity to dispel some of the myths surrounding his reputation, especially amid the blowback criticism he's received for benching Russell Wilson.

"I think it's part of the deal, and I understand it. I get it. It's the only thing that makes me once in a while want to do 'Hard Knocks,'" Payton said back in late December. "Because there's a perception. That would be the only reason to get an inside (look) as to this whole 'old school' approach. Shoot, you don't do this (for) this long if you're not adjusting, funny, creative—all of those things. I think that I am all of those things."