Stuck on Rielle's Crypt? There is a button! - Skyrim Anniversary Edition

You just started playing the new quests of Skyrim Anniversary Edition? You found this quest called «The Cause» and you got into a dungeon you can't manage to leave? Fear not! As you may have seen in the Internet, people ashume this place is glitched, so they use glitches to make their way out. But if you don't have plates like me, you can't really do that fun trick. Instead, it looks like the developers actually did their work right (but a really questionable level design choice...) and put a button!! (that hides with the environment...)