You don't know how this game works. It's about teamwork and scoring points and securing those objectives. That's how you win. You can get 10 kills and 0 deaths, or 20 kills and 4 deaths, but if your team doesn't work toward that objective then you will lose every single match. Destiny is a game about points, not k/d. The guy with 10 kills who takes over zones can score more points than you with 17 kills. Learn to play kids. Remember children: "A player with 5000 points and a k/d of 0.7 is more valuable to the team than one with 2300 points and a k/d of 4"