You CAN still use Chase, Bank of America, Citi and Capital One to purchase Bitcoin
It’s likely that you’ve seen the recent press regarding Chase, Bank of America, Citi and Capital One “banning” the use of their credit to purchase cryptocurrencies. This information is misleading, therefore it’s important to point out that cryptocurrencies can still be purchased using these banks via bank transfers and debit cards.
This “ban” was likely issued due to the large amount of credit card purchases of Bitcoin and other alt coins at the end of 2017. Prices were soaring at the time of these purchases, and then quickly fell, leaving many with a large debt margin.