Thanks!
However I can feel that you are not exited about such solution, and I agree with that.
Because you still are trapped in the VISA/MasterCard system.

Maybe the usability period for crypto is not that far away, as it is nowadays so easy to add crypto payment buttons to your services.
I think the only thing that keeps people away from it is the regulatory uncertainty.

If I understand correctly, systems as BTCPay server facilitate crypto payments, but have nothing in common with FIAT, is that correct?