Saying 'no' is the first part of fixing this, no matter what the fix ends up looking like. You don't have to have all the answers to start. That anarchist, in his/her simple No answer, is exhibiting intelligence and love (because the 'proof of work' of love is bravery), and the statist is exhibiting fear and hatred. Control systems, or just inferior systems, are reliant on fear and hatred.
Most of these 'nuts and bolts' questions can be answered with good engineering. Good engineering is robust, simple, and fault tolerant.
Roads : not really needed at all, if you drive a dirt bike (also extremely fuel efficient, thus "green") or any vehicle with big wheels.
Delivery : most delivery is already superfluous, since we have email and 3d printers. For someone without a printer, drones are already good enough for delivering lightweight objects. Solutions exist.
Food : if you want to be healthy, you never buy food that is grown in a monoculture, and you buy local. This means anarchists are healthier than statists.
And I can't help myself : anarchism is an intelligence test. Low IQ people lack creativity, so they can't problem solve or imagine alternatives. No inventor ever was satisfied with the current state of things. Statism is for morons.
