You can get prepaid debit cards in many countries, and many banks (especially modern, mobile-based) offer disposable virtual debit cards. They could require de

You can get prepaid debit cards in many countries, and many banks (especially modern, mobile-based) offer disposable virtual debit cards. They could require debit/credit cards backed by a bank account (not completely sure how those differ to disposable/prepaid ones), but that would prevent some legitimate users from buying the subscription.