> A lot of expats here complain about the stamp system, but when they get their bank to use their signature instead, they complain that the bank actually verifies the signature, and I've heard stories of people refilling out the same form 3 times just to get their signature to match the one on file!
This happened to me several times. That's because they use a machine to verify differences in signatures and as long as the machines do not OK the operation you have to retry. It's retarded, because that verification is made for stamps and not signatures and therefore it probably is not trained properly for the subtles differences in signatures from one to the next.
And the stamp system in Japan is retarded anyway, because it's super easy to reproduce one's stamp if you have a paper with that imprint lying around. It's not like the stamp is precise at the nanometer level or something.
> how useful are signatures going to be?
I dont even know why we need signatures honestly - at the bank you should be able to present your national ID or passport and that should be sufficient. And nobody writes checks anymore anyway.