I really think people should stop saying "alt right" for anyone more conservative than Bernie Sanders. Alt right is an actual thing, and the trick of calling a mild thing an awful thing stopped working a few years ago.
Elon has retweeted things about The Great Replacement and anti-vax conspiracies. He is very much on the alt right, not "slightly right of Bernie Sanders".
Hard to know without citations what that means in practice. And retweets? I don't know. I like every YouTube video I watch regardless of whether I like it, so I know what I've watched.
Things that you could do accidentally with a thumbslip should only have a certain weight attached, and being quick to reach for a description that includes people who want Jewish people dead should be done cautiously.
