alt Hacker NewsI did try it, but it was not my cup of tee. Git fits my mental modal better. Branches are experiments, commits are notes in my lab notebook, stashes are notes in scrap of papers, the staging area is for things that I plan to note down and the working tree is the workbench. Then every once in a while I take the notebook and rewrite stuff in it or update it to fit recent changes in the canonical branches. I use magit so the actual operations are just a few quick key presses.
I could probably do the same thing with jj, but why use a new tool when the old thing works well, has myriad of integrations, and it's fairly standard.
The problem jj is trying to solve is not entirely clear to me but I guess there is enough people who aren't able to find their way with git so for them it probably makes switching to jj more appealing, or at least that's my first impression without going too deep into the documentation.