I am missing you logic. How the present harassment will protect the future crackdown on homeschoolers. I wish you were right, but I do not get it. What do you mean exactly?
I do not think that your attitude can work in a larger scale. If we let the liberals remake the majority of society in the direction desired by them, sooner or later your little enclave will be overrun. Then it will be too late.
Well, this was a misunderstanting. What I meant is that for liberals it is convenient to have independent, critical minority leave for a time so the rest can be changed into mindless Brave New World drones. Later they can either to supress the sane margin or marginalise it for good (exactly like in Brave New World.) Some gratuitous harassment of homeschoolers might be not so much as a part of the plan, but simply the spontaneous expression of malice. Liberals also have emotions, you know :).
I think that as a citizen you should fight against corrupting of public school students. After all it is YOUR money at work and officials elected by YOU. You still can homeschool, (BTW many liberals send their children to private schools or abroad while they experiment on others people kids).