>I think it'd be a huge win for short term Tesla investors and Tesla, but not long term investors.
I'd say the opposite. Kicking out Musk will kill the stock price as the cult members sell, but in the long run Tesla might be better off being run by someone boring, as opposed to an unstable CEO who divides his attention a million ways and seems hell-bent on self-destructing via twitter. Over 40 executives have left this year and the latest CFO quit after a month on the job. For Tesla to become a solid company, that has to stop.
The optimal case would be Musk gets some sleep, talks to a therapist, and takes his ego down a notch. Then he could go back to spreading a vision instead of trying to harm people with flagrant lies. Unfortunately, the window of opportunity for this may have already closed.