I had a subscription with an account that I couldn’t access anymore, and there wasn’t any other way to cancel
So I contested the charge through the bank. They would refund me, but then the company would charge me again for the subscription
This went on for several months. At some point the card expired, the bank automatically sent me a new card, and somehow the company was still able to charge the subscription to my new card, even though I couldn’t even access my account
It was a couple of years ago, and I don’t remember how I finally stopped it. But it was kinda shocking to me to see the charges “jump” through different cards. Especially given that usually any service that I don’t want cancelled, gets immediately cancelled if my card on file expires