Yeah, anyone can always do it just, because they can. It doesn't hurt to try. However, in the case that people do report waiting less than an hour, the wait time posted (which is the time on the app) has always been over an hour. So far I've only seen one report of a posted wait time on this particular forum as being under an hour (45 minutes) and that was at the least over a month ago. I do want to give hope, but at the same time people need to have realistic expectations. In the case, the wait time was posted as an hour, or less if anyone wants to take advantage of it they should be near Hagrid's to some extent as well.