An interesting question (ignoring how you need Real Rogan to train Fake one for a moment) is whether the Fake Rogan could be as popular, or if the extra personality the real voice has is vital to making him a popular speaker.
I suspect that question strikes to things like gaining the tools to transpose speaker affect independent from voice characteristics etc. Imagine a remix culture where a future popular podcast voice is a mashup of different older popular speakers and things like that ...
Reminds me of Aldous Huxley's Brave New World when the characters attend a synthetic orchestra. The book goes into vivid detail about the level of craftsmanship achievable by a machine composer and orchestra, yet somehow it all seems so shallow, like the soul of it has long gone.
I suspect that question strikes to things like gaining the tools to transpose speaker affect independent from voice characteristics etc. Imagine a remix culture where a future popular podcast voice is a mashup of different older popular speakers and things like that ...