You completely made up this scenario. Not every vote is 50/50, because not every voting system is first past the post. Also, in a system where all companies are worker-owned coops, you have the very real option of just changing jobs and/or reporting your manager if they are acting unethically; there is also the option of just voting to oust that manager and hold a new election for a new manager. In this system, there is no owner class to influence the government to weaken labor protections like there is under capitalism.

All roads lead to some percentage of authoritarianism.

Source?

Sorry, but there is no way socialism works.

So how has it been working all over the globe? Again, worker-owned coops already exist. The Mondragon corporation in Spain is one of the largest companies in that country, and is a worker-owned coop. There are many examples in the US as well, like Ocean Spray. Just because you don't believe something works doesn't change reality.

No matter the system, there will always be born some greedy psychopath with the intelligence to attempt to get power, and the type of people that would follow.

Which is why people work together to create a system that makes getting that kind of power impossible, which is the entire point of socialism (especially 21st century socialism as described by Wolff). If you just give up, then the greedy psychopaths win by default. The phrase Marx used is "seize the means of production" and not "just accept that greed exists and let the owner class continue to own the means of production."

People need to learn to live with a balance of each ideology mixed.

Why? So the owner class can continue to have control over our society and continue to push our government towards fascism? No, thank you. Just because you have given up doesn't mean everyone else should.