I dunno about that. At a previous job, we temporarily relocated to a building that featured a series of identical classrooms that were accessible by connecting doors in the back (it was really one long room with heavy dividers that did a good job of looking like regular walls).

You could look from one end to the other, seeing a series of doorways, and then walk through them all; every time I walked from one room to another, by brain would do a little power cycle as it tried to deal with the sensation of having walked into the room I'd just exited.

The deeper-in I got, the more I couldn't shake the feeling that something was "off" about the whole set-up; there were windows, but looking out them, the view felt... fake? It's hard to describe.

This was a few years after SCP became popular, but before the Backrooms - which was why I immediately understood the appeal.