Things are going to change once again. It's been a long time ago since things really changed. In the 70s, probably. And before that maybe in the 1920s. It will be a generational change. Life went from quaint 19th century stuff to airplanes and medicine and plate tectonics and knowledge of galaxies and washing machines and the contraceptive pill and antibiotics in one or two generations. Then there was a bit of breathing room and things are picking up once again. Life is never constant. It is something you prepare for and deal with. For reference, people in Europe over the last hundred years lived through extreme ups and downs. Cities flattened to the ground. Entire families exterminated. Properties expropriated. All streets renamed multiple times. Entire ideologies swapped out multiple times. The US has enjoyed relative constancy. But now the entire world will change once more. It's not the first time. But history is back. Whether you prepare or put your head in the sand.