It's the capitalists who are dependent upon their workers and the government, not the working class. Everything is built upon what labor produces, not investments or speculative trades in a stock market. The actual parasites are those who live off of the backs of others, namely the rich, who feel self-entitled to exploit others' labor. There's no democracy in the capitalist workplace. Every worker goes to an absolute tyranny, 9 to 5 or maybe even 9 am to 11 pm
(I personally know people who work two full-time jobs just to keep their heads above water). Imagine spending most of your waking hours, in the absolute dictatorship of a capitalist workplace. Horrible.
Advanced automation and artificial intelligence will make production 10X more efficient and productive than it is today, not requiring the capitalist employer (exploiter), and employee (exploitee) relationship. Production by necessity must become non-profit when advanced technology replaces wage labor or significantly reduces it
(30%+ unemployment for example).
The great depression occurred when there was only 23% unemployment. It's projected that in the next 20 years, 60% - 80% of menial jobs will be replaced by automated systems and white-collar jobs are now heading in the same direction due to advanced artificial intelligence. Even tasks as technical as heart surgery will eventually be replaced by intelligent, autonomous robots
(under the supervision of one human surgeon, rather than a surgical team of 14 surgeons, nurses and technicians).
Robots will be able to work 24/7, without sleep or lunch breaks. That means that under a modern, high-tech socialist economy, there will be extreme abundance. You'll just go to the store and get whatever you want, perhaps with some very generous limits, but nonetheless, you'll have access to a lot more than what you have now. Need food? Of course you do, so you'll go to the grocery store and just get what you want. Need shoes? No problem, just go to the store and get a pair or two of shoes. Need clothing or bedding? Easy, just go to the distribution center i.e. store, and get you some clothing and pillows and blankets. Need a new computer? Smartphone? Go to the store and get that. You might not even have to go the store, it will be delivered to your doorstep by robots.
For a few decades, maybe even as long as a century or so, humans will still have to work, but that work will not be waged, or working for a capitalist master
(Adam Smith the father of capitalism called capitalists "masters"). People will work maybe 20 hours weekly at the most, supervising the system or robots. There will also be administrative tasks in the government, that one can do, be it as an elected official or in another capacity that robots and artificial intelligence can't or shouldn't do. Eventually, automation will replace most of our work, giving everyone a lot more freedom and access to resources.
So what will you do with your life? Why get out of bed? Well for obvious reasons. What do you want to do? Become an artist, explorer, athlete, scholar, or Christian missionary? Maybe you'll dedicate yourself to establishing space colonies, creating earthlike habitats in space, or maybe you'll become a deep-space explorer, traveling to the stars. There are many things we can do other than sitting in front of a cashier machine for ten hours, at Walmart.