Caslen wants to win, and badly. He wants to beat Clemson. Unfortunately, he has realized that he has run up against some powerful forces that back RT. It is not like they (the RT backers) want to lose to Clemson, it is just that Ray has them in his pocket (at least for now). Two or three more losing football seasons and even that can change. Right now we are in an almighty hole.
Ray's mantra has been patience. patience, patience. Moreover, Ray is out of his depth. Unfortunately when you have an inept coach every year you degrade your program even further. Schools that want to win make swift cuts, if they have to. Look at how quickly Swinney got rid of his D coordinator after the loss to West Virginia.