I think it's great when people become famous for building useful, high-quality works, and other pro-social activities!
> money
Jujutsu is free software in both senses of the word.
It is not free for me. I would need to spend my time on learning it if I would ever encounter it in the wild. The time I could otherwise spend on my family, projects or hobbies. While having no benefits over git, it's trying to steal my time and make my life more complicated, by trying to introduce just another code versioning system no one asked for.