I know what you mean, but there's a few other companies who I boycott because they (or their CEO) said or did something that disgusted me, and I've had no reason to go back later and see if it's been corrected.
Ages ago now, 2009, there was an advertising scandal about Toyota: https://www.fastcompany.com/1390534/toyota-terrorizes-consum...
It's stuck with me ever since. I can't feel comfortable with the idea of buying a Toyota, knowing it might encourage stuff like that.
And I have absolutely no idea who their CEO is or was, even though that's just a quick search away if I ever need to actually find out.