James Altutcher recently started a crypto newsletter. He's just trying to hype hings up. There is no way Amazon would accept BTC. This was confirmed to be a rumor. Even if Amazon starts accepting a crypto, BTC would be the last. Amazon does 600Tx/s Picking BTC for the job would be a disaster. From what I know only NEM is currently capable of handling a massive influx like this. Dash and PIVX may also have a good chance.