Pragmatically I'm not a libertarian, though I believe anarchism to be the most moral political philosophy. In practice I lean far left of most people.

What I wanted to stop was this demonization of "the free market" and its wholesale "what would libertarians say nonsense" because it ignorantly ignores the nuances of the political philosophy and unfairly demonizes an economic system that is responsible for a lot of good things.

The issue with patents, well, that's an example of the government failing. Not the market.