You're making a lot of unsubstantiated assertions that are in the realm of conspiracy theory.
>>The economic sphere of capitalism isn't free at all. It's firmly authoritarian. Most people today have no other choice than to sell their labour and thus their freedom for most of their lives to someone lucky enough to be wealthier than them.
Nothing you wrote substantiates your first assertion that "The economic sphere of capitalism isn't free at all. It's firmly authoritarian."
As for being forced, by the prospect of starvation, to work: as Frédéric Bastiat wrote 170 years ago..
"Man recoils from trouble, from suffering; and yet he is condemned by nature to the suffering of privation, if he does not take the trouble to work. He has to choose, then, between these two evils. What means can he adopt to avoid both? There remains now, and there will remain, only one way, which is, to enjoy the labor of others. Such a course of conduct prevents the trouble and the satisfaction from preserving their natural proportion, and causes all the trouble to become the lot of one set of persons, and all the satisfaction that of another. This is the origin of slavery and of plunder, whatever its form may be - whether that of wars, imposition, violence, restrictions, frauds, etc. - monstrous abuses, but consistent with the thought which has given them birth. Oppressors should be detested and resisted - they can hardly be called absurd."
Someone wealthier offering a higher wage than the other options available to a person, and a person consequently choosing to work for them, is not authoritarianism.
What your argument is based on is inflammatory appeals to emotion, that upon even mimimal examimations, are revealed as totally without substance.