however amazon is not really a tech-first company, their main business is retail (even if a lot of their revenue comes from AWS).
Before long, they’ll own the entire feature for “oh, I need to buy cereal. Alexa buy me cereal. Ok, done. <few mins later>. I’m passing by the Amazon Go store on way home, Alexa. Can I return these shoes I bought last week and pick up my cereal there. Sure.”