| It's bad now, but in the future it might be great? Not be able to reverse transaction is not a feature, it's a fundamental flaw. There is absolutely no advan

| It's bad now, but in the future it might be great? Not be able to reverse transaction is not a feature, it's a fundamental flaw. There is absolutely no advantage to the consumer or the producer to have all transactions immediately permanent. The rest of your comment reveals your bias: You don't really care about it working technologically, you just wish you had made money on it.