My GSD is definitely not food focused. Her focus is love and fun... given no distractions.
So thankful I have a GSD. No counter surfing, waste basket delving...I can drop food on the floor and she won’t touch it. She’ll only eat what I personally give her. I yelled at her once for finding a missing piece of pizza from the coffee table. Turned out my daughter had taken it. She won’t accept food from strangers, either. If I’m late feeding her, she just lays in front of her food bowl till I notice. Stellar dogs, GSDs.