I believe that the wrong idea that a lot of people have towards entrepreneurship is that the point is just to become really rich, become a billionaire, etc.
However on the contrary, I believe the point is to instead, just have freedom to try something new, build something new, sell something you, sell a new type of service, etc.
Let us note the big downside of communist society is that free enterprise is not allowed. Any pseudo-Marxist, Leninist, Communist who owns an iPhone, goes to Whole Foods, has a Netflix subscription, has Amazon prime, drives a Tesla, or even a Prius, is a fraud.