My regular watching includes Grin Talk and Chronos. G/T focused on Block Extensions from Litecoin personnel the last two videos. https://youtu.be/6gIuM04nIL8
@Chronos takes two minutes to remind us bankers are merely guessing on our money & futures, always bullish for btc, etc. https://youtu.be/l9jsjQvGUeI
Finally, Zuck should be eyeing Keybase(.io) and XLM as a brother of a brother to fb, Libra 



