Ask HN: Experiences / recommendations for virtual debit card services?

My debit card stopped registering when swiped, which means I need to order a new one.

This is always a pain for me because I have the card listed as my recurring payment option for a bunch of services, and I'm never really sure if I caught them all when I get a new card.

I was thinking tonight, what would be really great is a service where I could link my bank account and auto-generate multiple cards that would be linked to my account but not be the single physical card issued by my bank.

It looks like Paypal maybe offers something similar to this, and I found a site Privacy.com that looks to offer a more elaborate form of the service.

Was just curious if anyone had experiences or recommendations for these kinds of services?