This is exactly right. They just lowered the barrier and hardened for wider use of point-of-sale machines. And some of the hardening is very annoying. True a

This is exactly right. They just lowered the barrier and hardened for wider use of point-of-sale machines. And some of the hardening is very annoying. True automation would be something that actually saves time. It takes me longer to self-checkout than it does for a professional cashier.