If a user removes the user's credit card from the customer card, will the subscription payment be stopped?

If a user removes the user’s credit card from the customer card, will the subscription payment be stopped?
The card_id is still in the subscription parameter.

Currently, the payment will simply fail, but we actually do not have a good way to currently expose that. You would need to manually check the paid_until_date along with any attached invoices to see if it was paid for, and if not, update the card_id or send an invoice via email.

I’ve pointed this functionality out to the team so we can make this experience better, though.