I used to get occasional work helping farm kids pick rocks. We don’t seem to have built any fences in Saskatchewan, preferring instead to just pile them up or bury them.
Never underestimate what happens when thousands of individual people do one thing over and over again, rock by rock, step by step, day in and day out, year after year. Whether it’s building fences, depleting resources, or putting waste into the environment, we always manage to more collectively than we can imagine as individuals.