When Amazon will accept Bitcoin in payments?
After the launching of Libra currency ( Facebook's coin ) I would guess, they are waiting for that event in order to happen, if Facebook will success then there is a great possiblity that Amazon is going to launch its own coin too, and at that moment, Amazon will put it as a payment method and of course same thing for Bitcoin and maybe other cryptocurrencies like, Ethereum and Bitcoin cash. Let's see what is going to happen.
Even if facebook's libra will be involved in this project (which is not necessarily will happen) its still a great leap forward for crypto adoption.
We are going to see great interest from social media anyway and it will lead to fresh money flow into the market