Why are you trying so hard in quick play

I can’t go two matches without fighting a corny ass DLC Piccolo and Gohan in ranked, and you know what that’s fine. I can deal with that, people want to climb and be the best with the new broken characters. I can live with that. What I don’t get is why these same fucking cornballs go into quick play where people are trying out new characters, feeling out new combos and team compositions just to try as hard as they possibly can for literally nothing. Not even the shitty little ranked points. What’s the purpose??