Life is full of things that you did not decide (like being born human). Better to light up a candle than to curse the darkness. Although this is not perfect (perfect would be close to international water or better yet outer space), you can move to another legislation and change your citizenship.
Being born human is not a result of force of coercion and can therefore not be compared to being born property.
Oh, tell that to the people born in Syria, North Korea or any other horror state how they should just move. How about the Palestinians? The Jews in Germany.
So easy to sit in an comparative Ivory Tower.
I'm not a fan on using big words for the sake of it. Look at real slavery and the true horror it generates. Same goes for "kidnapping" and "guns".
The horrors of prison is very real. You keep talking like these things are not real because they aren't happening to you at this very second.
Are you honestly saying that people are not being kidnapped and put in the rape camps known as prison for defying the state by asserting their own rights to property and body?
How does going to prison for defying an arbitrary law differ from a mafia kidnapping from defying their law? They both come from the same logic. That might makes right.
Let's talk business. Offer and demand: there is a demand for taxation. Economy of scale: good luck making large structure work without spreading the cost and the maintenance - consider fixing just the part of the road you are actually walking on. Before the advent of state-owned schools, which part of the population was litterate (reminder: freedom starts when you can question what you are being told, and litteracy is a great way to do it)?
There is also a demand for child porn and slavery. It doens't matter if there is a demand for things that are immoral. It does not make them any more moral.
Of course there is a demand for free money by the people who benefit from getting them, and the power they bring.