Well the season is already a complete loss...so why contribute again to the instability?? Firing Kiffin mid-stream didn't help send a good message and besides, who is out there to step into the vacancy?? Changing coaches every year doesn't help build up a contending team. The revolving door on the complex needs to be removed, but with what is it replaced? 

The only other part of this is whether there is more to pursue from a criminal domestic violence standpoint. That would be up to his ex-wife & the DA and could proceed separately from this question.