Guild Wars 2

Let me start by saying that gw2 is an excellent game and these are the only Minor/Major things in spvp that ruin my fun.
1)Whenever a team starts losing around half-game its members just leave the game.That pretty much ruins the whole match. There should be some kind of punishment for leaving the game before its over. (lets say a 30-min restriction to join other games or something else)
2)You cant join a server as a group.Not that much of a problem but this often leads to be separated from my friends.
3)Team changing and autobalancing.There shouldn’t even be the option to change team mid game.Well i understand that autobalancing is a necessary evil but still, its annoying especially because ussually the losing team is the one that needs more players (which will be resolved if point 1) is resolved.
What do everybody else thinks?

2 turn on game messages and be in the same party. when your friend join a room, it should pop up in your log to join a server

You means in hot join? I will give it a try. Thanks. Btw, is losing or winning that matter much in hot join?