Michael Saylor: This is time to go all in. Bitcoin will hit $220K in the end of the year. BTC News! MicroStrategy INFO — December 7, 2021 comments off Tweet on Twitter Share on Facebook Google+ Pinterest Event info – https://eventms.io/ #MicroStrategy #Btc #Bitcoin SPEAKERS: Michael J. Saylor Chairman and CEO, MicroStrategy. source bitcoin bitcoin news btc crypto cryptocurrency eth ethereum michael saylor microstrategy saylor Tweet on Twitter Share on Facebook Google+ Pinterest