@Kcmatt7 Let me ask you something. Let's say Beaty gets canned after the WVU game and announces Les Miles is the new coach on Monday. How does that help anything? The current assistants would be in a lame duck scenario and have little motivation to do anything to help Miles out.
I'd also be willing to bet that just about every potential assistant coach Miles would want to hire is currently employed elsewhere and would not be too inclined to leave their current job midseason and I doubt their current employers would even give Miles or KU permission to speak to them during the season.
Even if Beaty is fired after tomorrow's game, it makes no sense to do anything beyond announcing who the interim coach would be (Bowen most likely) and say that search for the next coach is underway and leave it at that. Even if there is a deal already in place for Les Miles, it would make no sense to announce it officially until after the Texas game when KU's season is over.
The only way for your hypothetical to play out is if Miles hires a bunch of currently unemployed coaches which would not be something that would sit well with many people, including you.