When you don't have large civilizations typically most people will be subsistence farmers, so you don't have much time to pursue other interests. You might not have warfare on a grand scale but you still have it. But now you don't have professional soldiers to protect you, so if someone comes knocking you have to take up arms yourself or abandon your home. Travel is dangerous without maintained roads and patrols. Without that you don't have easy communication which means a lack of ideas being spread.
This isn't a refutation, but I can think of plenty aspects of life improved during a pax. I don't think going wildly in either direction is ideal.
This isn't a refutation, but I can think of plenty aspects of life improved during a pax. I don't think going wildly in either direction is ideal.