Every time I tell him there are plenty of humans that would love to eat it.

Last night I cooked him a steak and set it down next to our cats. One was interested but wouldn't eat it. The dog ate the steak very slowly and kept gesturing at the cat trying to get the cat to eat it lol. Had to play his brother against him to get him to eat.... And he only did it to try to get the cat to love him by sharing his food.

He will regularly take his food to his cat brothers or dog friends that come to visit to try to buy friendship and play lol.