[expatpat]

I believe it about the politics of left gaining supremacy and destroying the host that leftist parasitism attached itself to.

But why does the parasitic left wish to destroy its host, and thus itself? Because it is self-hating?

[WOSG]

They destroy the host culture and the success it brings because the Left is irrational as well as 'self-hating' (also imho it is more hating of life and human freedom than self).

I think Schumpeter had a few words to say on this matter back in the 1940s. He thought captialism was unable to sustain itself for cultural reasons.