it's much more than that. jj decouples the tree snapshot (git commit) from the patch id (jj change id); this allows workflows that are possible in git, but hard

it's much more than that. jj decouples the tree snapshot (git commit) from the patch id (jj change id); this allows workflows that are possible in git, but hard or inconvenient; if you add deferring conflict resolution, the most efficient jj workflow is similar but very much not the same as the most efficient git workflow.