I've seen accounts here that have remained undeleted for months with names like "DELETE ME", ...
Part of the reason I suppose must be the backlog, part of it no reason at all, at a guess.
But the rules do say, yes?- remove all your photos and as much of your other content as you can from your profile.
Some of these profiles have no photos but are still fairly full- a crush here, a full userinfo section, ... when the name is "DELETE ME" the message is clear enough but when it isn't, the signals might mildly be said to mix.