Doing what every coach in America has the right to do? Wrong. You need to learn the difference between support staff and coaching staff. The support staff is hired by the athletic department and consists of the athletic trainer, strength and conditioning coordinator, video coordinator, executive assistants, assistant to the recruiting coordinator, etc.
It is absolutely the norm to replace the coaching staff, but not a support staff. Lets count who Pitino has either fired or pushed out the door on the support staff...
Roger Schipper - trainer
Bryan Bender - video coordinator
Emily sherels - assistant to the recruiting coordinator
Barnyard, sounds like your dad had a similar relationship to Roger as I did. He was the constant between many of the generations of gopher basketball, and the first person I made it a point to catch up with when I made it back. Hard for alumni to get excited about a program when they see stuff like this happen.
This is not normal. Like someone said earlier, what goes around...