In my general experience (not specifically related to this provider), I've found that if you haggle on the price, you seldom get the same quality of service, that you'd get when you pay the asking price, which is why I've paid the full asking price for many years now.
I've also found, that if you tip well in addition to the asking price for a couple of visits, you end up getting treated extremely well, all of which are pretty basic human characteristics, so you shouldn't expect to get the best from ANYONE doing ANYTHING if you want it on the cheap.
Surely everyone knows, that you only get what you pay for, whether it's a product or a service of any kind.
With regards to the location, I fail to see any issue with it, quite the reverse, I'd rather be able to slip in to a nondescript location through a nondescript gate in a nondescript wooden fence, on a nondescript minor back street, than WAIT (sometimes for what seems like an eternity), to enter a property emblazoned with THAI MASSAGE, in the largest possible and most flamboyant print, in full view of everyone passing by (on foot and in car and bus, etc.), in a shopping block on a busy main road. I guess I must be missing something, so please feel free to enlighten me, as to why you feel so strongly against this business/location?
Also, I can't see why it should get shut down, as there are many Thai and Chinese women working from home, most of which have been reviewed here (without similar comments), so I'm interested to learn what makes you think this place is any different?
Talking of working from home, at least this place has a purpose made detached building for the job, rather than a converted table in the lounge, with family members making noise in the rest of the house and cooking smells drifting about, plus it has a private shower room and toilet, that most of those working from home don't have/offer.
I know of at least 4 that don't offer showers and that can be noisy due to family members and 1 that has the table in the lounge and often stinks of fish and even stinks of cannabis smoke most of the time, due to an addicted son.

Sounds like a case of sour grapes to me for some reason..... you're not their next door neighbor by any chance???