TRISTAN TATE does Vegan Debate with winning angle of "I don't care". What could Joey Carbstrong do?

This debate was all about Joey Carbstrong attempting to convince Tristan Tate to #GoVegan. Both of them focused on the killing of animals, not abuse of animals. This won't work because of what Tate kept saying: "I don't care". But Joey could've used that, by using Tristan's caring about himself & Humans.