Do what? Just saying "we'll have farming and transport" is not a plan.

I'm not saying there isn't any other way to accomplish food production and distribution. I'm saying that just overthrowing our current systems without an explicit plan to keep food on the shelves is going to result in regular working class people starving. That has happened in every revolution except the American, and that's because the American revolutionaries already had the Continental Congress in place making plans about how to administrate the country, if they managed to win the war.

But most revolutions were just pure chaos with no plan that resulted in regular people starving to death. I 100% agree we need new systems. But I'm not terribly interested in living through a violent revolution.