Is that you can win with any gun. You can have fun no matter the loadout.

All you have to do, is try to have fun. Not try to win. and I don't mean "just give up and let the enemies kill you and extract" I mean... don't be a rat, don't value bullshit in a game more than you value fun and friends.
Edit 1: By "don't be a rat" I mean... if you extract and ditch your team, or you rage quit when you die, or if all you do is camp... you're a rat. and not the cute smart kind people love, the NY city sewer kind.

No one likes a sour sport. And a lot of sour sports don't like themselves.

So what if you made a mistake? so what if you suck at the game? That's a chance to get better. It means you have an easy goal ahead of you. Get Better. Have Fun. Those two things aren't mutually exclusive.

The sooner people admit this to themselves the sooner they'll Enjoy Games Again.

Competition isn't about winning. Winning leads nowhere. Winning is the reward for those who admit to themselves that they aren't the best, they'll never be the best, but they are going to keep trying and keep getting better. But most importantly, it's rewarded to those who are having Fun.

If you find yourself slamming your keyboard, cussing out your teammates, reporting enemies that bested you as cheaters, are you really having fun? Why are you so angry? Cause you lost? Cause you weren't handed a win? Think about it. It's uncomfortable but this world would be a better place if more people just... took time to think about things.

Have Fun. and if you aren't, take a break man...