it is a bit like a chicken and egg problem. The state is controlled by the capitalists as a way to use violence and force. That allows capitalists to become so filthy riche in the first place.

In the end it is a strange symbiosis. The state has the monopoly on force and the capitalists controll it and fund the politics.
The question is how can you fight this?

The left wants to fight capitalism, the right rather limit the state to take away the capitalists most loved toy. But in the end both want the same goal.