I have heard rumours on various sites of Facebook considering a Crypto Currency and they have always hated any competition so this would not surprise me as a move by them to try and keep facebook user sin the dark about crypto currencies till they can rroll out there own and try to fool users into thinking they are being innovative rather than the truth that they now realize they missed the ship on this one
tip!
I think Google is in the same boat. They're waiting for the water to be calmer and with a lot less sharks before they sail into the oceans on cryptocurrencies.
Yes I think your right
There getting prepared in the background ready to leap in when the time is right