> Again, comparisons with physical retail are moot because, in your grocery store, nobody can walk in off the street and start selling off the shelves. The groc

> Again, comparisons with physical retail are moot because, in your grocery store, nobody can walk in off the street and start selling off the shelves. The grocery store is not an open e-commerce platform but a curated service with physical scarcity. So, if Amazon marketplace was an invite-only, curated marketplace and not an "open" marketplace, this wouldn't be a problem?