On average the world is better than it’s ever been
Of course, certain groups of people have been trying to reverse these trends in the name of…money? Tradition?
The newer generations are no longer becoming smarter (I believe it was the Flynn effect). Education is being defunded at all levels.
The cost of living in many parts of the world has been outpacing wages… especially now, but for decades. Yet we have more wealth hoarded into fewer hands.
Anti-vax and anti-science movements have been reintroducing measles and have been making it hard to fight other diseases.
We are seeing the effects of these things in action, and they will only get worse over time.