Seems like a good idea. I do wonder whether or how this will impact credit card companies who refuse to do business with certain categories of businesses who they consider too unsavory such as described in this recent story: https://www.theguardian.com/world/2025/jul/29/mastercard-vis...

> Perhaps a founder might ask a friend: “I run a legitimate business which happens to be in crypto and suddenly found my personal accounts closed. Why did this happen? I did nothing wrong.”

> Playing the odds? The bank thinks there is an unacceptable risk that you will use your personal accounts to launder money on behalf of the business (and/or its customers, etc). The bank has insufficient controls to give them an appropriate level of certainty as to whether you’re doing this or not. They are disinclined to find out the hard way, so they invite you to find another bank.

> Why do they think you might launder on behalf of the business? In part because of the extensive history of crypto companies laundering funds through the accounts of their founders and employees, specifically, and the banking industry’s highly-evidenced belief that businesses and their owners routinely commingle funds, generally.

[0] https://news.ycombinator.com/item?id=42371476