My impression is that some banking services are pretty important, and that it's in the public interest to have available to everyone.<p>If a regulated banking industry isn't required to provide some set of basics to all legal citizens&residents and legal businesses, then maybe the govenment has to arrange banking of last resort?<p>Or, if the regulated industry is the only option, where there's higher risks or costs associated with some businesses, is there a fair way to price that in, or mitigate?<p>For example, let's say an industry category tends to have a problem with excessive CC chargebacks that are due to dishonest customers scamming. Maybe charge the business something like the actual costs to provide all those chargebacks, but don't cut them off. And/or be less permissive towards serial-chargeback cardholders.<p>But in any case, let a legal business in the country accept the primary means of payment in the country. And have protections of society, like not being known as needing to keep a life-threatening amount of cash on-site at a small business.<p>(BTW, I personally disapprove of a lot of the kinds of businesses that I've heard complain about debanking, but as long as they're legal businesses, I think they're entitled to various basics of safe and orderly society. A little bit like, "I disagree with what you say, but I will defend to the death your right to say it," though I wouldn't go quite that far on this one.)