It’s not clear from the way the article quotes him exactly what he said should be “ripped out completely”. You seem to be interpreting it as “all city roads should be ripped out completely”.
I suspect he’s saying we could rip out many city roads, completely turning them into green spaces and with forms of more active transport. I don’t think this is saying remove all roads to the extent goods vehicles can’t enter.
It’s not clear from the way the article quotes him exactly what he said should be “ripped out completely”. You seem to be interpreting it as “all city roads should be ripped out completely”.
I suspect he’s saying we could rip out many city roads, completely turning them into green spaces and with forms of more active transport. I don’t think this is saying remove all roads to the extent goods vehicles can’t enter.