Reports are now resolved automatically when the associated post/comment is marked as deleted. This reduces the amount of work for moderators.
Are deleted and resolved posts still visible to moderators? This seems like a tool for abusive accounts to dodge moderation by deleting their posts before they’re up long enough to get moderated. Reddit had a similar issue with bad actors being able to delete/edit their previously removed posts to hide the content from moderators reviewing the account to see if their activity patterns were worthy of a full ban.