I've thought about this human trait for some time and it has bothered me with relation to our life style. Primarily within the AMP ranks but I assume it happens with our indie ladies also, though I won't make a guess on how prevalent it is. And this is only my opinion and viewpoint that I've formed from reading articles out there and in here, so don't come down on me, it's only my opinion. I'm sure you have yours?
I've enjoyed frequenting the amps b/c of ease and accessibility, and the many choices. Other times the indie drives my desires. I've read many reviews, whether good or bad, and often reading between the lines I may sense aggressiveness in the client's demeanor on how he treats the provider, and when it's not part of the role play, it just ain't right. Our hobby should be agreeable and pleasurable for both parties.
So, to you Neanderthals out there that have excess testosterone running out of your ears, take up a contact sport with your buddies and kick each other's ass on the court or out on the field and not in the bed.