I am confused about how this photo exists. If I were a CEO, regardless of my politics, the last thing I would do would be to post a photo with somebody that controversial. It's a situation that one can only lose from: one side might feel mildly positive about it, the other side will hate your guts. And the side that hates this guy is surely a much larger portion of Vercel's customer base. It doesn't take a genius to gauge public perception of a world figure in your key market (US & other western countries).
They need a publicist, bad, to control this guy.