Which shocks me. As someone who lives in a populated big city, it baffles me that people want to live in the cities. I do not see many benefits of it, maybe medical care here is a lot better considering there are many public and private hospitals all around me, so I agree that medical part is better here. But aside from that, life sounds a lot better as a farmer than what I am doing right now.
There are two reasons why I am not becoming a farmer, first is I have no clue how to farm, never seen how a farm is managed, never even played those farm manager type of computer games, so I am not a farmer because I don't know how to be. Secondly, it requires capital even to be a farmer, you see that as a low job, but the costs of a farm, is a lot. From tractors to seeds to other machinery, to buying a huge plot of land, many many things cost a lot before you make your first income.
In my case, I've always lived in a small town, having contact with big urban centers only on holidays and vacations. And by comparing both, I really prefer the big centers, because there is more activity, technology, different people, opportunities and contact with the world.
It's inevitably lonely to live in countryside. You will probably have contact with only the same people for your entire life, and in a very similar way, without much progression in life. Unless you are a farmer making huge income to travel to different places, I think it's too depressing...
But if you like the idea of moving from the populated big city, you can always try something new. Maybe you don't have to buy a piece of land at first glance. You can just travel to countryside for few days to observe how life there works, what people do there for a living and so on. Also, be prepared to have dust everywhere and for the wild mosquitoes, they can be quite annoying.

It really just depends on your personal preference. For me, I would like to live in a countryside but not really far from a town, where my house have a peaceful location but I can still go to some mall if I want to. I don't prefer living in a large city because it is heavily populated. I am an introvert person so I get irritated from too much noise on big cities. You can also live a sustainable life in the countryside if you're skillfull enough to know farming or raise farm animals.
Real food Will go so expensive that will become Luxury only for few and off course davos elite.
But people will hunt down rich ones then If they can't get food you woun't eat in the expensive places If rest of the world eating bugzz, you need armed sercurity guard near by restoraunts.
But food prices are about go bullish parabolic bull run so many can't afford real food only frozen bugz or who knows what some dead cats or rats.
We are living in a capitalist society. The rich gets richer and the poor gets poorer. Low and middle-class people living in the city will be greatly affected if food become more expensive. But people living on the countryside that lives a sustainable life as I said above will be able to survive. I don't know how or if government can solve this problem in the future since they also benefit from it.