TV was becoming too good, it was becoming impossible to keep up with all the great stuff coming out. Good thing we managed to avert that, now theres maybe 1 good season of tv every year.

There are some that were fixed, but fixed with great effort. The hole in the ozone layer for example.

My final answer will be overpopulation. Personally though I think the population should be about 1 billion just so I don’t feel quite as much existential dread at my own insignificance.

That my job is too easy. I having too much time to play video games, reading, travelling, watching TV, dating.

That my job pays too good. I having so much money that I not knowing what to buy.

That AI is too well developed and be morally used that I having nothing to do. (Well it kind of is given how easily I could be unemployed)

Ebooks for the book industry

Discovery of the Higgs Bosen. People thought it would trigger the end of existence.