"A master who has never lost their principal"

Superdollar should be one of those people with super strong control in the crypto space. Having been in the game for so long, they've never actually lost their principal. They try all kinds of new things in the crypto world, but because it's not a full-time job and purely a hobby, their cost control is very good. I often see them in the comments section on Twitter, and some of their viewpoints are quite unique, which can be inspiring to me. It also allows me to try to look at the same thing from other angles. They are a very interesting person with independent thinking ability.