Posted: 2017-04-20 13:15:24
I think it allows them to offer FH to a select "few". She does not have to commit to FH before seeing you. And only does FH if she feels comfortable with you.
Thing is, they probably offer it to a large selection of their clients. But somehow, for some punters (including myself) it feels more "exclusive".
Probably not making sense, but for some punters it is a fantasy - and we end up paying more for this illusion. The MG is simply clever, taking advantage of the "market".