I share your views about this. That place sounds totally un-hygienic. It sounds like a cesspool for bedbugs & other forms of bacteria if you ask me!
If someone really wants to try the experience i’d recommend renting a hotel room & invite others to attend while watching porn on a big screen tv. They could jerk off as much as they’d want to & a couple could maybe even up having sex in front of them for their pure entertainment & masturbation pleasure!
It just seems so filthy to me, if I feel like I have to wear a hazmat suit for a good time, and no way way will I sit on a seat with layered old cum gross, count me out, and as you mentioned a hotel room suite for an orgy is the best way to go. I have been to a few private parties at the W, Ritz, Doubletree etc. these parties usually require an organized vetting process as not just anyone is accepted and with hygiene at the forefront.