Not severe, but every so often I am reminded of the big picture of life. So many industries, economies, societies, nations, etc, have been upended throughout, leaving large numbers of well-meaning relatively prepared people in ruin.
I'm happy that the money is flowing into tech. But on the same token, maaaaybe it's a bubble? My brain won't dismiss that thought.
I think the fundamental lesson is that we can't take anything for granted, and the stability of the tech industry is just one of those things. Nothing guarantees the USD (my currency) won't plummet, the housing market won't implode, another financial crisis caused by psychopathic bankers won't happen, or ISIS won't nuke NYC.
It's part of "growing up", too. When you're young and have a decent set of middle class parents, you see the world as being very reliable and rigid. Thing are they way they are and you can depend on them. The grown ups take care of stuff, they practically make magic happen.
As you age, you see strong things now that didn't exist before, and weak things now that were strong before. You keep seeing the world as more fluid. And you learn about all the crap that's hit other people and you know, deep down, you weren't born specially exempt from it. The people who "take care of these things"? They're your peers. They can't work magic. And if they understand their job as well as you understand yours, things start to feel uncomfortably like a house of cards.
But hey, Netflix has a new season of $popularShow. That and a refreshing beverage sound like a good way to spend the evening.