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by giaour 1575 days ago
> Again, then you have a centralized authority

Not really, unless you think of PayPal and Stripe as the "centralized authorities" of credit card processing. It's still a system with multiple authorities/centers of power; you'd just be paying a third party for the convenience of integrating those multiple authorities into a single layer of abstraction. If you're worried about the aggregator somehow subverting or altering your requests, you can always cut them out of the transaction.