In socialist countries power is concentrated in the hands of a few political chiefs. In capitalist countries power is concentrated in the hands of few big business bosses.
Right wing parties tend to favor big business in their dealings. Left wing parties favor concentrating power into the hands of government. Both result in the centralization of power.
What is the alternative?
Withdrawing power from governments and corporations is achieved by bypassing them in our daily dealings. Many of the functions they perform are unnecessary and better carried out by individuals, small enterprises and communities.
Big business has only got so big because we have supported it!