Mercy rule
I'm a solid conquest play, and some times I get stuck with a team of players, who just want to sit back in the spawn and snipe. No foward movement at all. The other team takes all positions and spawn ...
Indeed, it's frustrating when it happens. I suspect that's one of the reasons for the Behemoths in BF1 conquest, to break out of a bad situation. If you're fully spawn-trapped you'll likely still lose, but it may help stage a comeback.
In BF4 it's not always possible, but if you can sneak past the line at all a quick cap of a rear enemy point can turn the tide surprisingly quickly. Some may stick to sniping, but many will change class when they see the opening.
