Let me explain: sunbreakers are mediocre, the super is easily neutralized, players are dumb and feel like they need to shut it down because they don't like it because....meta says so, so people know you will act like a retard against their super, so they choose that class. Even in a 9 round trials you only get 2 supers unless you feed them revive kills or dick around forever. Play tactically, I refuse to believe you lost because of a super you can just walk away from. Put the shotty away and keep your distance 4 rounds in or if one of them goes on a kill streak.