Why government should have income? Well, ok lets say the government's job is to make sure the law is followed and that the country is protected from potential enemies so the government needs a police and military that requires funding, but not all libertarians agree even that those things should be government's job.

Why government should have income? Well, ok lets say the government's job is to make sure the law is followed and that the country is protected from potential enemies so the government needs a police and military that requires funding, but not all libertarians even agree that those things should be government's job.