Responsible parents pay so you and yours can hold to an illusion of safety and security. This is the source of your fear and anxiety, isn't it? You want as many people paying as possible, and as long as you can feel safe and secure you don't care a bit about such insignificant concepts as Freedom, Autonomy, and Rights. You are one of those that Ben Franklin was talking about who would trade liberty for security, but deserve neither. In the end that's what you and yours will receive too; I hope you live long enough to see it, because your children will for sure.Responsible parents of children which do not endanger the lives of others also pay taxes to send their kids to public schools.
Also, home owners who have no children pay the same taxes.
The difference here is that you are opting to not send your kids to school, which is your right.
Perhaps you're not old enough to recall this event, but today is the 43rd anniversary, and some here will remember.
When governments fear the people, there is liberty, but when the people have reason to fear the government there is tyranny.