I know of women that have paid male escorts, and also the owner of an agency that kept one on their books. The general feeling was that if they were serious about making money they should be at least bisexual. WGs occasionally book them just so they can tell them what to do and what they want, instead of doing that for men all day. The industry is well developed in Japan and an award winning documentary went inside the 'boy brothels' where highly skilled male escorts charge megabucks, mostly for teasing and company, before a woman finally decides she wants to 'go that step further.'
Not a recommended biz for amateurs wanting a free shag.
btw this subject has been done to death on prossienet.