All The Residents Are Doomed
Maybe this is a hotel specifically for the adventurous type. If it’s not, all the residents and guests are doomed to stay inside for eternity. If you decide to stay here it would be wise to pick a floor nearest to the ground as that seems to be the safest solution, unless you have some sort of high-tech mini aircraft. Maybe the cable has something to do with the exits? Perhaps the residents are supposed to zipline their way down to safety.
Parkour Course
No, this is not an optical illusion, but it still hurts our eyes to look at it! This can only be a parkour course specially designed for thrill-seekers. Why else would there be 20 stairs leading to a brick wall? Anyone venturing up these stairs to see what’s at the top will be extremely disappointed, although, a little cardio never hurt anyone! Get ready to vault over railings if you want to visit anyone living on the higher floors.