Comment by microtonal

Ehm. Wero is partially based on the Dutch iDEAL system, which has been hugely successful.

Pretty much all purchases from Dutch webshops are paid through iDEAL as well as many P2P payments. It's also supported by international payment services (iirc Stripe and Shopify).

If they manage to replicate it in other European countries, Werk will be huge. Moreover, it's supported by many banks.