Alliance pve in pvp bgs is funny to watch. The cucks have no idea.
The problem is not faction based, simply battlegroup based - and you cannot control 39 other people or bots.
So one group learns faster than another, and you have to put up with it.
Don't say anything, cause if you do, you may be silenced.
Silence is not bad in itself, but you can't make a group to run alts through dungeons. Best let your team lose their way, and sayt nothing.