The entire foundation of the US banking system is directly opposed to the claimed point of Zelle. Which is why any business that wants to convert the very "soft

The entire foundation of the US banking system is directly opposed to the claimed point of Zelle. Which is why any business that wants to convert the very "soft" money of the banking system into anything harder (eg cryptocurrency) inevitably needs to plan for and eat losses. I'm somewhat sympathetic with your point as applied to fraudulently induced yet properly authorized payments. But it's utterly untenable when talking about unauthorized payments from someone else gaining access to a bank web interface and things like that - the security posture of banks and the security properties they expose to customers would have to change drastically to change that. And frankly assuming a system already has to deal with the second kind, dealing with the first carries basically the same burden.