The OP article makes a reasonable point that administration officials can and do exert pressure on banks to withhold services to certain industries like debt collectors. And there indeed is a slippery slope there, and one that VCs with significant exposure to crypto are motivated to highlight.
But “withholding evidence,” and the SAR secrecy specifically, doesn’t seem to be a mechanism by which that happens. I’m far more concerned with what might cause an individual to lose access to all banks than what might cause them to lose access to one.
It's not scary until everyone stops accepting cash.
For example, where does your employer setup direct deposit? How do you apply for a mortgage and demonstrate assets?
If society relies on technology then you need it to participate. Yes you can still breathe without access to transportation, but you can’t work in the economy. In 1940 car or bus access was a luxury because normal people got along fine without one. That’s why it’s misleading to say increasing car access is an better standard of living. It’s actually an increase in the cost to participate in life.
So yes banking must be a right. Or alternatively we could strengthen cash rights (reduce technology) with legal protections to qualify for loans, etc. But that won’t happen.
But sars being secret has nothing to do with that.
Being cut from the savings/investment/loan system would certainly suck and be unfair if you did nothing wrong, but much less than losing your basic bank account. That's where you receive/cash your pay, tax refunds, any government benefits, write checks (for things that are still paid that way by default), make transfers, etc.
The list of problematic people is even shared between them by the regulator.
Due to the savings and loan crisis there is no longer a plurality of banking businesses each with their own independent thinking. There are 10 marketing corporations for the same government service. Same with mortgages.
“Banks” don’t really have a point in a cashless society (the government can operate a database just as well), but it seems the government wants to the ability to persecute selected people or populations with plausible deniability. So they use the ability to get banned by big business as a proxy.
If people want to borrow money to pay for something (credit cards and the like), that can be its own thing that the government is not involved in.
And you are correct... I had no rights. They had all the power, and they knew it and acted accordingly.