[uasi]

Even with that workflow jj can help a lot. Haven't you ever been annoyed by situations like, while working on a few features at once, having unrelated changes from different feature branches piling up in the stash? Or wanting to switch to another branch mid-rebase without losing your place? jj's working-copy-as-commit model and its first-class treatment of conflicts address those pain points.

[RicDan]

No? You work on something and finish it. At most I have 2-3 feature branches open. If none are in review, I have commits in them with current work. Maybe I use the stash 2-3 times a year when I am heavily experimenting with different implementations.