Comment by imiric

Yeah, I disagree.

I've read the Jujutsu documentation and a lot of praises for it, and its most compelling feature is a simpler UI compared to Git. There have been other VCS tools with arguably better UIs and feature sets than Git (Mercurial, Fossil), and yet they haven't gained traction, for better or worse. The only reason jj is having more momentum is because of its compatibility with Git, which was a smart decision by its developers.

A better UI is not something I would consider a next step for a VCS tool. I can do that myself with my shell and small helper tools. Whereas features like semantic and binary diffing would be compelling generational improvements over Git. I know these can technically be tacked on to Git itself, but a VCS built for them would be able to do things Git simply can't. These are just two I can think of, but a next generation tool would be evident without requiring much explanation. Just like DVCSs were over the previous generation of tools.