When handling the review queues, for example first posts or low quality posts, if I add a post notice, the page advances to the next item in the queue, and without incrementing the review count for review badge progress.
The page should not advance: I might want to vote on the post, or add a comment, before explicitly clicking I'm Done when I'm done. The obvious workaround is to make the post notice my last action, do everything else first. But I rarely need to add a post notice, and tend to forget this unreasonable detail.
Adding post notice (while processing the review queue) should count for review badge progress.
The special treatment of post notices is unexpected, unusual, and inconvenient.