A rejection of heritage is a rejection of culture.

So what?

culture is similar to the market in that it is an output of untold number of experiences into practice based on passed down tradition by people just like you

That's why I have a problem with it. I prefer logic, reason and evidence over appeals to tradition.

not only is it not smart (dumb) to reject that much knowledge so coolly

Knowledge? It used to be a tradition to feed virgins to volcanoes. How does tradition equal knowledge?

it wreaks of new age bullshit invented to pave the way for the NWO.

Given that collectivism is essentially the defining characteristic of new age mysticism, how does a rejection of collectivism constitute mysticism, exactly?