[[Template:Delete]] and [[:Category:Delete Requests]]
The problem is that people use those to request deletion and their request is not satisfied. Without the template, it will be clear to them that they have to use another venue (Support) and we'll satisfy the request quickly.
My personal experience is that requests are satisfied. There are log entries which suggest that at least Metalhead was watching them. It seems reasonable to have the tag just for the case of simplicity. If requests aren't satisfied in a timely manner, then the tag could include a note which reads that for urgent requests it's recommended to use the support page instead.