By brother sent me a Reddit post (I know) but without clicking it I was able to read the title and I bit of the description :D
Anyway, it basically said to follow rats in dungeons and they bring you to good loot. Ignore the predetermined dungeon path and just follow the rats.
I haven’t tried this myself but just wanted to share real quick!
It does appear to just quote the same Reddit post and say that there’s nothing else to really go on so far.