Subjects of Equestria! We are pleased to kick off the Nightmare Night Festivities and the 14th anniversary of the return of our beloved Princess Luna! Join us in celebration!
Bad idea when you don’t know the relative coordinates. Setting a teleport destination in this context tends to work as marking its coordinates in relation to your present location. And that’s assuming the magic isn’t blocked in the first place.
There’s still much we don’t know about how the Backrooms work, after all.