It isn't taboo for women to say such thing but they won't tell it to everyone for sure. Sex is very common conversation among women and girls but at their own society. I mean, woman talks about sex among other women

Because more than 95% of the audience for these services are male.  
But Yes, I am also eagerly waiting for beta for testing the platform and see what the models look like.

No, we do not plan creating any subscription plans. Any kind of paid automated subscriptions often lead to future misunderstandings.
Swap will be done instant by current exchange rates via API. There should not occur any inconvenience.