After the banking giant JP Morgan Chase launched its own digital currency (JPM Coin), it was the social networking tycoon Facebook who planned to develop their own electronic money project, with participation of the 'big boys' have made the electronic money market more active and stimulated the need for more electronic money.
It is important to know that most banks and credit institutions now charge fees for services and this is the weak point for the electronic money project of "big men" with billions of users. "Create a" flat world "without charging for electronic payment transactions, giving users better security technologies (blockchain) and benefits.
With the ever evolving technology, I guess it's fair to say that Facebook will adopt in electronic payments. Well they have started it when streamers got payed through electronic payments. Adopting on blockchain would also be another step for Facebook's evolution.