I'm not sure if you're aware but being TPED to the void still exists. I think what happens is that when you walk past the door that takes you to the thing and keep on walking it'll tp you to void. let me test and validate my theory.
EDIT: That was not the reason. However another theory would be that it's the cause of either the left or the right side. Validating theory, hold on.
EDIT 2: Yes, It worked, however only once. I will prove it again by finishing area 1 and taking the right route whilst also continuously walking into the gate that takes you to area 2.
EDIT 3: Actually, it works in any direction. Just reaching the end of the take-2-area 2 wall takes you to the void. I'm not sure why this is. Maybe it has to do with wall collision or something.