I think this is the nuclear option by the sip brain trust to save face because they know they are stuck with Arch and Sarc can't be seen telling him to hit the bricks or bench him after the media circus this summer was. They bring in a new coach that has his own ideas of who should be QB because Arch doesn't fit his scheme tu wins Arch transfers without saying he is leaving because he can't cut it. tu boosters save on arch NIL. Everyone profits.