Why do you consider the original Naxx to be a shitshow?
By the way, it can still be accessed, since it looks like for WoTLK they just copypasted the map around: https://imgur.com/a/uRw4V
By the way, it can still be accessed, since it looks like for WoTLK they just copypasted the map around: https://imgur.com/a/uRw4V
Silithus was really only busy for those 6 months between patch 1.9 and 1.11. Well, probably a bit longer than that I guess since original Naxx was such a shitshow. At most 10 months, though.