Any banks or credit/debit cards you guys like to use for purchases?

I have credit cards and debit cards for a total of five different banks, and when attempting to add them or make any crypto coin purchases at all, I am met with technical errors preventing me from proceeding.

I thought of the idea of moving my money to a “proxy debit card” somehow to buy crypto.

Are there any banks as of 2024 or debit/credit cards that are more friendly than others for crypto purchases?