I'm glad this feature is in, but it's only useful for my PRs. For example, there was a recent PR where the owner was modeling the UI for a feature with stubbed

I'm glad this feature is in, but it's only useful for my PRs. For example, there was a recent PR where the owner was modeling the UI for a feature with stubbed calls, while I was setting up the backend. Once my work was done, he wrapped up the rest, and I was no longer needed. We used notifications to informally say "you're still needed for this!" vs it being part of my daily hit list.