Alliance broke BG timer

Hello Blizzard, I love to fight on the battleground of warsong with my friends, I really want that the battleground were called faster, because usually the battle in our company is 5-7 minutes.
But unfortunately this became quite unrealistic, because the Alliance began to go one player on the battleground and see who is against them and if we went out or like us they canceled, took another person “scout” in the group and again launched.
In this regard, the battleground for players who are in the queue were restarted and the search time increased.
Please do for those who cancels or not accept the battlegrounds after the call a DESERTER.