I understand where the OP is coming from but I doubt restricting the comments will ever happen even though it should. Too many like the drama or the chance to validate that they too made her "O" too many times to count, or the opportunity presented to befriend women going through a bad review mega thread. That said, this site has very few bad reviews...there must not be any issue and we should all be glad everything is going so well
Most people do not complain when they receive bad service...studies have shown that for every complainer there are 26 others who don't. The reasons vary but are well documented. In our world a bad review is a complaint...so it should be expected that for every bad review there are others who agree and had a similar experience but did not write a review. You can see this in bad review drama threads where others who were not willing to write a review will step forward and say...same thing happened to me. Usually to help some poor bastard, brave or dumb enough to write a bad review, who is under siege from his "brothers". The reaction that comes with a bad review is a barrier to bad reviews being written. The comments facilitate bad reactions. It's not a matter of having the balls to write a bad review, it's who needs the hassle of a 75 post review discussion because you had a bad time doing something you may not feel that good about doing in the first place. The reviewer has had his bad, not to be repeated experience, it's the rest of us that need that information. The thanks they often get for doing something that is of NO BENEFIT to the reviewer is to get a raft of shit from both sides of the equation.
The irony is that the ladies that leap to post a rebuttal and the guys who leap to defend their damsel in distress are the ones who make the issue from a mole hill to a mountain...sometimes a mountain range. Vindictive bad reviews that are inaccurate should be challenged and removed...but otherwise comments don't serve any purpose except for the guy who comes behind and adds the pictures...his posts I like.
The comments are a barrier to reviews being written...good or bad. Over my years in the hobby, the value of the information in reviews has dropped and continues to do so. You guys can swing your dicks and call people pussies...because we're men and we try to take any issue and get it down to someone being a pussy... or you can ponder that maybe people here for fun, recreation and relaxation don't care to take the risk that they will become the star of drama of the week because they said the wrong provider wasn't stellar for them.
Ads stand without comments and I'm sure we've all seen ads we wanted to comment about....reviews are no different. An ad is a providers sole view on services offered, reviews should be a hobbyists sole view on services received.