Backrooms Generation Theory

The backrooms stablized over time.

At the start, the backrooms was unstavle and looked very alien, repeated rooms, random walls and pillars, it didnt understand what the human world looks like.

After some time, it started to look more human, less yellow rooms, more office type rooms, hallways, and rooms from the real world. It still has yellow rooms but they are more like hallways.

Whatever makes the backrooms forgots some areas (as seen in found footage 2) but when it sees an area thats "outdated" it """"updates"""" it with the green light, which is what mark saw happen in pitfalls, but it was still in a early stage so it just more alien rooms (its corrupted because mark interuppted the green light during the process)