Is it wrong?

Is it wrong to quit working a dog because they don’t want to work?

Twitch does agility for food. That’s it. He is in it for the food. If I quit playing and training him in agility, he wouldn’t care.

I have often considered this because he doesn’t live to play like Vader does. I often have to call him back to play because he runs towards the house thinking we are done. He is a conundrum.