He might be a treasure, but's he's also a prick. He has a long history of letting his on-screen persona leak into meatspace (or maybe it's the other way around) and that's not a good thing.

Edit - since people seem to not believe me, at minimum, he punched his producer [1]. Which wasn't the first time he turned violent - he punched Piers Morgan [2] for letting Clarkson's extramarital affairs go public. Oh, he also had poorly concealed extra-marital affairs.

1 - https://www.bbc.com/news/entertainment-arts-35648682 2 - https://www.mirror.co.uk/3am/celebrity-news/piers-morgan-rev...

I don't like you're being down voted, let's not give celebrities extra passes to be the assholes they can be. Elon being another prime example.