If you could choose one that would implement Bitcoin payments, what would it be? I'd say Amazon.
I do not want only one online market that receives Bitcoin, I want all e-commerce to receive Bitcoin because then the level of Bitcoin trust will increase. Now there are already some e-commerce that receive Bitcoin, but the level of market share is still a bit inhibiting. I think when there is a big e-commerce that receives Bitcoin then it will make a significant change.