The stairs are part of an art installation at the Kongresshaus in Biel, Switzerland. “Beautiful steps number two” was created in 2009 for an exhibition. The artists told the website Snopes the stairs and doors are not functional, and the steps are not meant to support real people.
Only fake people take those stairs…
That’s what they want you to think. Otherwise, all the tourists would be taking their shits on Tiktok in this “hidden gem”.