Your ignorance with regards to Socialist thought is astounding. You write as though you've never read any of the philosophy behind the various realms of Socialist ideals. Even the most ardent Libertarian Capitalist Rothbardians can respect the Socialist or Anarchist construct of wage labor and ownership of that labor (and Rothbardians simply pursue the same ideal with different means). I would say that the concept of the ownership of labor is a very central aspect in most Socialist thought. I would recommend you even conduct a rudimentary search for Mutualism, Left Libertarianism, Libertarian Socialism, Georgism, Anarchism, Libertarian Capitalism (for their treatment of State Capitalism), or even Marxism.
The central theme behind much of Socialist thought is that the wage labor relationship is theft of labor by Capitalists instead of bureaucrats. The Rothbardians would say the same thing except they wouldn't call the Capitalists by that name. They would simply dismiss such a situation as "not Capitalism." Regardless, coercive relationships between capital and labor presents a problem in either economic paradigm.