Btw: If you don't know, the "Update URL" feature can be used to notify editors of broken/... links. If users would use that more often, the quality would further increase. We recently updated the software so that Update Requests stand out better. Editors still aren't forced to process them, but if they want to - now they can find them much easier. Result: We reduced the number of waiting Updates by 40% in just a few months. Keeping in mind that new ones still roll in, that is quite good, better than I expected, to be honest.