In our organization we have a policy that requires at least one review approval for PRs.
However everyone is welcome to add her/his own reviews.
When I review the list of open PRs I can see some PRs that had two reviewers, one of them approved, another one requested changes.
In this case I just see a green check in the list of PRs. I’d like to be able to see that there are some pending requests for changes even if one reviewer has approved the PR without opening the PR.