There has been several rumors surrounding Facebook introducing its FB Stablecoin, especially in recent times. Now the big one is that "Facebook To Announce FB Coin In Third Quarter 2019". see source - https://www.cryptoinformers.info/news/113-facebook-to-announce-fb-coin-in-third-quarter-2019

If this happens, I believe it will be the biggest crypto project of the year. or what do you think?