I'm coping with my dog being so coprophagous through humor.
Why does your dog eat poop?
I guess he likes the poop better than the dogfood I give him.
You shouldn't let your dog eat poop, that's disgusting. Train it not to do that.
Don't worry, I'll keep feeding him poop if he keeps eating it.
Dogs naturally eat poop to hide from predators. But that's unnecessary for dogs that are pets.