Money QR code menus, touchless curbside pickup and online waitlists: Which restaurant innovations are here to stay? August 2, 2021August 3, 2021Larry OlmstedComments Off on QR code menus, touchless curbside pickup and online waitlists: Which restaurant innovations are here to stay? We've gotten used to QR codes, curbside and touchless payment at restaurants amid the pandemic. Will these innovations persist?