If you assume that, then just stop now and shoot yourself. Game over. We will sink into a Dark Age and everything will be expropriated.
I assume mankind wants to fight when given the tools to do so.
Bingo!
The system the bastards rely on doesn't run without the knowledge capitalists. We run their system.
If even a few % of us start working on an ecosystem of solutions, they are toast.
They must obscure any takedown as DDoS or hackers, because if they simply filter data on the internet backbones, this will be a clear signal to the hackers that we've entered a war of totalitarianism. If they overtly declare war on hackerdom, they will lose and they know it.
So instead it will be proxy battle.