Wero, Mastercard, Visa, PayPal, Twint. The usual GNU story: FLOSS competes against AT&T, SCO, SGI, IBM, Sun, HP, ...
The other half of the usual story is that: the user gets confused by all the possibilities and non-cohesive implementations of the FLOSS version and just pays some US startup which offers a single straightforward package.
The other half of the usual story is that: the user gets confused by all the possibilities and non-cohesive implementations of the FLOSS version and just pays some US startup which offers a single straightforward package.