I feel pleasantly frustrated when being lost in a ruin in an Elder Scrolls Game. This time I returned to the Bleak Falls Barrow with this amazing mod:
https://www.nexusmods.com/skyrimspecialedition/mods/33251
Other Interesting mods:
ETHEREAL Cosmos:
https://www.nexusmods.com/skyrimspecialedition/mods/5728
Bruma and Dragonborn Music:
https://www.nexusmods.com/skyrimspecialedition/mods/15270
Source