Well, in fairness his politics shouldn't matter. I assume that he is like me and "it's complicated" or his ideology is determined on a issue by issue, policy by policy basis.
I've never believed someone is wrong or my enemy as long as they believe in basic principles of free speech, accountable/transparent government, civil liberties, human rights, free markets etc.
Elon could come out tomorrow and tell the world that he supports a politician around the world I don't care for but as long as he allows anyone to speak their mind, disagree with him etc and he isn't a politician determining policy, I don't care at all his political pursuasion, I will accept him and I (and most I imagine) as "agreeing on the key, basic, important issues" and operating his companies with this in mind.