By next year we shall see the result of the Libra development and if its going to be a successful launch, do you think one day we shall see a facebook login button on exchanges like binance? Would you login to it?

I have seen this on websites like medium.com. Worse is taht not only binance but also kraken and bittrex

Promoting or advertising exchange using facebook page how to use and trade crypto exchange is good idea to convince people invest in crypto currency. But using facebook to login account linking into facebook account is very risky their more possible to hack and lose coins investment.