I agree, but the OP's point is a false dichotomy: That investment in entrepreneurship is a net benefit, but any investment in public works is a net loss. Using

I agree, but the OP's point is a false dichotomy: That investment in entrepreneurship is a net benefit, but any investment in public works is a net loss. Using roads as an example for public works not providing a net gain isn't very convincing... considering our entire society is now predicated on their existence.