My dream is for society as a whole to decide we should just go back to the beginning and fix things starting from there until we catch back up with the present

My dream is for society as a whole to decide we should just go back to the beginning and fix things starting from there until we catch back up with the present and blast right off into the future. For instance, agriculture. It really seems like there shouldn't be any problems. But even a farmer who's outstanding in their field will run into plenty of things that probably should have been solved centuries ago.