[tshaddox]

Roads are a bit different than parks and schools, in that the vast majority of the maintenance costs of roads are caused by commercial (generally for-profit) activity. You do often have to pay to use public parks and school facilities for commercial events.

Also, there’s a difference between the government funding infrastructure or protecting monopolies that develop and maintain infrastructure, and government providing total end-to-end funding of something. We generally pay for usage of electricity, water, and postage, for example.