Jackson Palmer (creator of DogeCoin) has a youtube channel where he covers cryptocurrencies in general with an emphasis on the tech behind it. I find his short clips rather neat and well-researched. He seems to have a particular interest in consensus protocols and has in the past covered:
He generally makes these videos in response to popular request.
So why not PARSEC next? I don’t think it will need much asking.
It is something that is right up his alley.