Soil, like a fine wine, should improve with age. Conventional agricultural soils are aged beyond their years due to our poor farming practices. Our soils are aging, when they should be "youthing", to borrow a term from the health and wellness industry.
Did you know that the North African crest of the Sahara desert was the once the bread basket of the Greek and Roma Empires. What happened to reduce these once fertile soils to one of the largest deserts on the planet.