Just because they're good in one arena doesn't mean they'd be good for an entertainment company like Disney. Twitter has gone from a decent site to get news and the sharing of information to a bot filled hellscape full of porn, hatred, and disinformation...all in the name of "free speech".
Peltz didn't want and doesn't understand why Marvel/Disney made Black Panther or movies with female casts. That thinking would've cost Disney the only comic book movie to both make over 1 billion dollars and to be nominated for an Academy award. Sorry if I don't agree that an 81 year old billionaire is what's needed to "right the ship". And now we're seeing that a good amount of Elon's tantrums towards Disney were to help out his pal, Peltz. Like with many things Elon now does, it was a failure.
Sure, maybe new blood is needed at Disney. But not from those two and thank goodness it didn't happen.