If you could choose one that would implement Bitcoin payments, what would it be? I'd say Amazon.
Yep,its better for all business to accept bitcoin. That will bring benefits equally. Its getting more convenient for all bitcoins user if all the company accepted bitcoin. However, I believe that its really difficult for all business to accept btc, but there will have some do accept it. Particularly, some big company like Amazon can accept it like a fiat currency which make many people dont need to spend their time converting into fiat.