3 on 3 is just like a shootout. You're creating a gimmick that we never see in a real game in order to manufacture a point for a team that doesn't deserve to win.
I'll make it simple. If two teams play a game where neither team was good enough to win in "regular" play, plus OT, the game should end in a tie. Neither team deserves the extra point. Awarding an extra point just for the sake of it is stupid.
If the casual American sports fan doesn't like that, they can go jump off in a cliff into a forest full of werewolves carrying STD's. I'm tired of changing the game to appease imbeciles.