The only thing I can think of with regard to shills is really basic: You can't fix stupid.
It really doesn't matter what they come here and post, this steamroller is on its way, and it isn't going to stop. They have zero effect on any events. From what I can tell, they're just miserable humans who lash out at something they can't understand - and they lash out at the ones who DO understand it. Nothing else really makes sense.
I mean, let's say that they manage to demoralize every anon on the board. Does that stop what's coming? Nope.
So the only point there can possibly be to their shilling is just - shilling. Or maybe they are just stupid on a level that anons can't comprehend. Like human ears can't hear a dog whistle, ya know? They're stupid to such a degree that is incomprehensible to even the most naive of anons