Skepticism is good, but stressing systems is certainly better than just hoping things will be okay. There's no rule of the world that says growth has to follow

Skepticism is good, but stressing systems is certainly better than just hoping things will be okay. There's no rule of the world that says growth has to follow certain limits, but it's prudent and reasonable to think that things are not different this time. But the primary reason one should be concerned is we screwed up our countries macro-economic future by giving rich people giant tax cuts and juiced the economy to grow, but poorer people are facing increasing loss of the social safety net, we are building an ever bigger group of people who can't do anything but pay off their college debts. In other words, there are clear reasons to be worried about the future financially.