Recently I have become able to start doing First Post reviews, but while I am doing so, I have to edit a lot of posts that are of low quality.
However, when I started my 6th edit, I repeatedly click on the "Edit" button and nothing happened. Only going back to the question and clicking the "Edit" button revealed that I had reached the edit quota ("too many pending edit suggestions").
Why are edit suggestions limited to 5, rather than, say, 10? Sometimes I feel a desperate need to edit a very low quality post, but I am not able to do so because of this restriction.