When I was horde, bg pvp was so easy and I practically had no skill and always won.
Faction changing to alliance completely changed my pvp abilities. From always outnumbering my opponents, I find myself as the underdog in almost all bgs, in terms of numbers alone. I am actually enjoying 1v 4 on my boomkin or taunting 3 hordes simulataneously on my holy pala. Not that it helps us win, but I get my own challenge from it. The same cannot be said for the numerous afkers who just say "let them win" or the 60k hp players who don't have the patience to buy some vicious crafted gear at least. There is simply no passion for this game; the hordes revel in their bg domination, while the allies, whom I expect to put up heroic fights as the underdogs, just give up without trying, you guys delete your wow if you don't want to contribute.
PS. Reporting player away doesn't work, but if suggest getting HeroStatus to spam bg chat with those who are afking to raise awareness of this and to spit on those noobs.