> If an online retailer already has your payment info and shipping details, it is trivial to offer a one-click experience, is it not? I'll add that some countr

> If an online retailer already has your payment info and shipping details, it is trivial to offer a one-click experience, is it not? I'll add that some countries now have rules that prohibit retailers from storing the payments information of customers. I don't know the details, but India now has such rules in place. For retailers to store customer information (for recurring payments and whatnot) — from what I understand — they cannot directly store the card details but instead have to generate a token or something and use that. In India, big companies (like Amazon, Netflix etc) seems to have complied, but many smaller ones haven't.