One might not expect the operator of a generations-old, full-service family deli to be at the forefront of the restaurant industry’s digital shift. However, Alex Canter, fourth-generation restaurateur of Los Angeles’ famous Canter’s Deli, is just that, also spearheading virtual restaurant company Nextbite. He spoke with PYMNTS’ Karen Webster about how restaurants can leverage delivery-only brands to feed digital demand at all hours of the day.