Someone need to survey where exactly this route is trailblazed. Ut.no and current OSM shows it goes the Western path, but everyone goes the Eastern path

Is it only people that followed the old map that have blindly gone the Western path?

https://www.openstreetmap.org/relation/5573628
https://ut.no/tur/116574/fottur-fra-botne-via-hatten-til-preikestolen-basecamp/kart#14.22/58.97264/6.13715