I noticed a repeated grammar mistake in all country tags.
So I went through them one by one editing them or adding a description if there is not already.
After a number of edits, I found the edit button disappeared.
I bet this is a safety feature to prevent spamming the review queues.
But what about a person like me?
An answer like tell a higher-reputation-person / moderator the issue for him to do it, I would reply with either they might be doing something more important like answering a question or I want to get reputation and want to earn the
Research Assistant badge.
I noticed that when keeping an edit window open and after finishing the limit clicking the save button it will prompt:
You have too many pending edits. Further edits cannot be submitted until prior edits have been approved.