Caliwg is right. Can't go RS everyone. Half of those guys are expected to play a lot or even start eventually. And with others, you're just not in a place to RS certain guys. Run them through their 4 years. There's already a crunch and they need more space in the future. Walk ons won't. Expected contributors won't, especially guys who might play then leave. And no way on upperclassmen like Hadley.
Same as under Bronco. RS isn't going to be a very common thing unless necessary.