Hmm yeah that is certainly interesting in the sense that it was easier to receive payment than it otherwise may have been in current financial systems. Easier to trace and such too I imagine if it was needed.

To your point about transparency and trust for general transactions, I can see how that will be useful but don't you lose the ability that most trusted entities have now which is to roll back the transaction or correct a situation if fraud has occurred, given what I understand to be the finality of a contract? That said, I'm personally not really worried about making a transaction over say VISA's network but I am concerned about the end party I'm interacting with and I feel like crypto in general doesn't do well to address that, which I almost feel like is the real issue. I don't think I understand why people feel like it's an issue if they have to transact over a bigger central authority, perhaps I'm just too far removed from the group of people not served by classical finance.