The basic idea of leveraging what you have a monopoly over is the same. But it is a good question you bring up of whether a group that controls 50% of economic assets in a particular industry is more powerful than a group that controls 50% of labor in the same industry.
A group where money is concentrated in a few hands, vs a group with thousands of members that controls a labor force that can be easily replaced by robots or outsourced? There is no color to that struggle, it's finished before it started.
