https://www.cnbc.com/2022/11/28/blockfi-files-for-bankruptcy-as-ftx-fallout-spreads.html
Block Fi? They're one of the crypto credit card issuers aren't they? To answer my own question: Yes. And their credit card page is 404ing:
https://blockfi.com/credit-card?variant=credit-card
There's a thread in Credit Cards that started talking about the cards being suspended on the 11th, but covers later developments like potential bidders for Block Fi's CC accounts: