The statement "taxation is theft" is like a child complaining that it's not fair he has to do chores to get an allowance. As the parent I'd say 'don't let the door hit you in the ass!'
The kid wants the benifits of living in the household he was born in without any obligations. You want the benifits of the society you were born into with none of the trade-offs.
Being born into a society that organizes using theft validates that theft? Is the taxation repealed when child matures? Aren't families communistic? Is everyone a perpetual child?
It's a limited analogy. You know that demanding perfect solutions is a socialist tactic? Gotta say I'm disappointed. I thought I'd learn from you but it seems you're just an NPC.