Yeah, that’s what I’m thinking. Okay, there will be a commission anyway when you change money to bitcoin. But otherwise there’s is anyway a bank commission + a chance not to make a deal at all because of difficulties
Discussion
Worse case scenario: the financial system can nullify or block your client's assets.
No one can do that to his or her cryptocurrency.
Also, a good way to help your arguments is explaining the digital applications for blockchain technology: smart signature (bye bye DocuSign), advertisement on Nostr (Zap me and I will talk about his or her products or services; create a banner and pay someone to boost it now and then). Just a couple of examples.
Use private key and public key management with specific authenticators for different and exclusive digital or physical products and services.
That really sounds interesting and looks like the future has come🙃