I think we need a new "tag cleanup post" because the existing one (The one tag cleanup post to rule them all) has grown very big (40 answers) and it's becoming difficult to get notifications or see a new answer listed in the active questions if the same user or multiple users post multiple answers on same day.
It looks like the original idea was for people to look at tag requests (delete, merge, rename etc) and vote on them. If people don't get to see a new answer because it's buried deep within the answers, how are they going to vote on it?
Or we should probably switch back to the old way i.e., separate questions for separate tags.
Got the following suggestion from comments below:
Delete the answers for already resolved issues.
This might work, provided, the 'status-completed' answers are completely purged from the site. But if they keep showing up as 'deleted' - it serves no purpose as it's going to be a huge distraction at least for high-rep users who can see all these deleted posts.
E.g., here's how a deleted post looks to a high-rep user: