Hi Piotr,
Thank you for your very interesting comment. Reading this, seems like a good business plan for a big scam ;-). Jokes aside, I believe that you are right to point out that such technologies have their dangers. In a couple of years it might be possible that on the internet there are only content from bots. Be it text or video. 

I'm aware of the dangers of using your face on videos and that's why I try to avoid it. A service like Renderforest can help to produce content videos without having to use your face.

Best regards,
Achim