I use and ask other team members to make draft PRs now (ad-hoc, basically the subject includes "WIP").
#1. PR triggered checks will fire
#2. You use the same tools for reviewing and can leave better comments
#3. I like PR comments to be detailed and explain the changes well for non-team members. Composing the draft message can help reveal items I need to make clearer or need to still do.
#4. It's clearer which branches/tasks are still being worked on, and how the work is progressing.
#1. PR triggered checks will fire
#2. You use the same tools for reviewing and can leave better comments
#3. I like PR comments to be detailed and explain the changes well for non-team members. Composing the draft message can help reveal items I need to make clearer or need to still do.
#4. It's clearer which branches/tasks are still being worked on, and how the work is progressing.