And that would be a bad decision by Trev. Instead Trev says, "Done. In 3 weeks we'll announce it and get make that money you're giving go even farther than if I did it today."
The additional $7.5 million is still money we could have had going forward instead of paying it to the fired coach. For the next set of assistant coaches, NIL money, etc.
Firing Frost now instead of in 3 weeks is just frustration and knee-jerk reaction instead of careful planning. Handicapping the next coach/NIL deals is not a good way to move forward.