sure, but i don't think it's that big of a deal either way. it's not the specific feature that draws me in. the overall concept of saving everything as a commit is interesting however. not needing to manually commit after adding changes is just a small positive side effect.
yeah, jj is a different way of working with the same underlying data structure that git also operates on. I happen to like it more than git, but it took some using to because they're both used to arrive at the same end result withing mostly the same operations.