I haven't really seen that many bots
What i usually see, and lots of, is AFK'ers
However, most of my losses come from people not understading the basic principles of the bgs, they fight alone in the roads, they fight for the flag while holding no bases, they leave bases unattended. a bunch of them are vocal too "we are losing anyway, might as well do it quick"
Try premade, a 5man premade can make a HUGE difference, specially if you guys are in vent or skype
Not even gonna say how much fun it is to farm HKs with a 9man premade with oqueue you can easily go 100HK -0HK if your team wants to farm honor instead of winning in under 7 mins