- getting a refund for an order - cancelling a service - anything else that would cost the company money
Hostile design but in cutesy-wootsie 'Digital Assitant' form. Yuck.
Thankfully some geographies require the option to be able to one-click cancel your service (California) and some other localities (the EU) prohibit deceptive or 'hostile' website design. Try using Amazon.fr or Amazon.de sometime and compare it to the user experience of Amazon.com. Amazon Prime will notify you in the EU several days before your month of 'Free Prime' is up, before your credit card is charged. Even then, you have up to 14 days after the charge to cancel your membership AND the cost of the Prime membership will be refunded in full.