[nbrempel]

Hey! Mostly just rebase out of habit actually, but I've been exploring --update-refs recently.

Two things come to mind that I don't love about `gt`:

- the philosophy of "every commit is a PR" falls apart sometimes. Sometimes I want to logically separate commits in a PR—but not every commit passes CI. This makes it easier to review. Or call out optional changes that can easily be dropped.

- It broke my workflow in a few ways. The one thing I notice the most is that I like to "pop" a commit into staged changes and make edits. So I can easily see a diff of what I'm editing. I expected `gt modify` to do this. So instead I git reset --soft, commit, and `gt submit`

Thanks for the comment :)