I do the same. Hate to be that guy, but I had a strong dislike for him when he first got hyped up years ago, this is just reaffirming an old decision. Does my boycott matter in any way? Yes, to me. That's sufficient.
I am in the same boat as you. I would hate to know that I spent thousands to help enshrine this petty guy's fortune and lower the bar for tech worker treatment.