He may describe himself as a 'straight male escort'
.. but if he's not doing men he is very, very unusual.
The leading sexual health clinic in London for male sex workers sees many, many hundreds of them. The last time I saw the figures, exactly three only had female clients. Not very many more (I think it was low teens) had ANY female clients.
The best book by one spends about nineteen chapters talking about female clients and then, in the last one, says 'oh, yeah, most of my clients were men' - but that's not what the media wants to hear about.