They’re very popular here too, but a lot of older people really struggle with them, so they’re widely hated by boomers that want things to be like the 80’s again.
The technology is a bit shit, and more often than not there’s a lot of waiting around for someone to unblock you. Where it was probably a “failure” to many is in the initial promise of being able to get rid of employees and replace them with self-scan.
They’re very popular here too, but a lot of older people really struggle with them, so they’re widely hated by boomers that want things to be like the 80’s again.
The technology is a bit shit, and more often than not there’s a lot of waiting around for someone to unblock you. Where it was probably a “failure” to many is in the initial promise of being able to get rid of employees and replace them with self-scan.