I think the reason for discussions, rather than reviews is that the industry itself has gone a bit stale.
Many locations have changed to legit only, while the other places still have their staff for a long time, resulting in less reviews. In other words, no real new things to report.
Sunny Massage was one of the few places that prompted comments and some reviews, however it turned into a bash thread because of the name.
SongBlossom is relatively new but there have been mixed reviews as to the quality of both happy endings and extras provided there.
What more can be said about LaBella, Tulip, Xiaopang, AM, (to mention a few) that hasn't already been beaten to death.So until some new stars surface or a new Studio opens up with some top notch talent, we are likely stuck with the current trend in postings.
Just my thoughts