I'm confirming the sentiment is accurate. Background: using Git (involuntarily) since 2010, did my fair share reading it's source, put honest effort into reading it's man pages, so. Jujutsu _is_ a revelation and I'm moving to it every time I'm able to: the git repository stays the same, it's the jj runs it now.
If you ever tried to have multiple WIP features merged in a Git working copy, I have a great news — with jujutsu complexity of the workflow increases linearly over the number of branches, if ever: it's almost trivial. Otherwise I very much encourage you to try — in and of itself the workflow is extremely effective, it's just Git makes it complex af.
Because everything can do IO and launch missiles there :) And there's no way to limit it (except maybe algebraic effects introduced recently? I'm pretty sure nobody uses them anyway)
If you ever tried to have multiple WIP features merged in a Git working copy, I have a great news — with jujutsu complexity of the workflow increases linearly over the number of branches, if ever: it's almost trivial. Otherwise I very much encourage you to try — in and of itself the workflow is extremely effective, it's just Git makes it complex af.