Only one problem:
What makes you think they'd take the job? Matter of fact, you're the owner. What makes that vacancy worth having?
Now I hope you're understanding where the problems start.
There are other situations in other league kinda similar to that (I have to look no further than the New York Jets for that), but for the most part, you can look at a situation and know there are less hurdles to overcome. Part of it is due to how turnarounds in those leagues occur. Even the Raiders, a GM can come in and fix the situation in a short amount of time. The Browns suck balls, but they found it easy to get a GM, coach and vet offensive coordinator in a heartbeat because while it won't be easy, turning that franchise around is not only doable, it's doable in a short amount of time. There are too many examples in the NFL, MLB and NHL that encourage taking even the shyttiest of jobs. You can't say the same for the NBA.