I think that would work on the immediate effects (i.e. "sexual loneliness") but build confidence and learn to socialize? I doubt that. Sex is the endgame. Before that you've got a whole world of social interaction and skill and skipping to the end wouldn't help you with any of that.
Maybe if the prostitutes were more like escorts, you go out on a date, they give you honest feedback about how you're presenting yourself and so on. But that feels far outside the typical work of a prostitute.
EDIT: now I think of it I doubt it would work on sexual loneliness either. I can't imagine that loneliness is solved simply by the act of sex, there's feeling wanted, feeling desired, all those things. I have no experience (I swear, officer!) but I can't imagine getting those things out of something I know is a financial transaction for my partner.
Maybe if the prostitutes were more like escorts, you go out on a date, they give you honest feedback about how you're presenting yourself and so on. But that feels far outside the typical work of a prostitute.
EDIT: now I think of it I doubt it would work on sexual loneliness either. I can't imagine that loneliness is solved simply by the act of sex, there's feeling wanted, feeling desired, all those things. I have no experience (I swear, officer!) but I can't imagine getting those things out of something I know is a financial transaction for my partner.