[Delmololo]

You exchange cash only local and either take it back or call the police.

That's part of proof of stake of our society.

The same with lawyers and normal contracts.

All of it is part of our proof of stake.

Visa provides insurance and fraud detection.

[behringer]

You can do all the above with crypto. Except for the visa thing, which has nothing to do with cash.

[Delmololo]

That's not the point.

Crypto promised solving the issues of the fiat.

It just doesn't do that at all and need all of the mechanics of our proof of stake system while consuming a lot of energy for it's own proof of work.