I am not referring to content, but I am sure you already were aware of this, As far as "social engineering", I mean primarily morals on every aspect of life - that should be taught in the home. And my main beef with government schools is primarily derived from from the fact that I am forced to pay twice - for my private school (you did not know that did you) and for the government schools. 

You are really cut from the same mold as Donald Trump:

All Muslims are Jihadists
All Mexicans need to be deported
All Homeschoolers are disciples of the Tim McVeigh and the Montana Freemen...

I do not need (nor do I have) letters after my name to refute the arguments of a Bigot, my 11 year old (trained in Rhetoric by his uneducated Dad) can do that all on his own.