I kinda wonder how much of this is chicken vs egg. Was corporate profit growth only what it was because of long term low interest rates? Or did low interest rat

I kinda wonder how much of this is chicken vs egg. Was corporate profit growth only what it was because of long term low interest rates? Or did low interest rates encourage passive investments and low innovation? Also, the elephant in the room is retirement. Aging populations represent a huge slowdown across the economy - and every year brings the highest percentage of non-working adults humanity has ever seen. For all the ink spilled over innovation and growth and etc this is going to be the real market wrecker.