Learn how the game mode work before join a PVP match or ask it is a good step.
I'm not hire to complain about the people that don't know about the existence of the PVP skills. Or to say to some people need to work on their dps. Or the healer that heals like PVE. Or how the match maker can help a lot a team before the start. Or how that SE needs to find a way to prevent people that are using illegal programs. Or people leaving before the start for no reason. Or giving up to soon. ( Losing the first engage is not the end of the match)
If some people start to play smart can help the game experience by a lot. Like hitting the right target on the end of the match. More that 50% of my match are decided by hitting the right target in the end of a match. And the numbers of lb in the wrong player one is to high. And that makes me more piss off because they just have no idea how the game work. Or the tank that gets the deff buff at the start. (I never saw a healer picking de off buff).