I'm a fervent believer in the notion that despite short-term setbacks, humanity as a whole is improving on all fronts - social, political, technological, and ec

I'm a fervent believer in the notion that despite short-term setbacks, humanity as a whole is improving on all fronts - social, political, technological, and economical. However, there is tremendous inequality in where the real improvements are occurring, especially when compared to segments that experience turmoils. While your generation faced a real, visible threat of political violence, the next few generations face gradual, hidden threats that the current generation has no solution to: 1. Low-skill jobs are going away - be it outsourcing, migrant workers, logistical improvements, advanced software or robots. Imagine the spike in unemployment when Big Box stores automate shelf stocking and implements RFID checkouts. Sure, you will need humans to make, sell, and maintain the robots and new tech. but they will be skilled jobs and most likely fewer in number. You will still have servers and cooks at restaurants but when 50 year olds get laid off from Walmart and Target, they will vie for the same jobs that teenagers trying to support themselves through school do. 2. American Dream is getting harder to achieve - because of global competition, decreasing assistance (from family, society, government), and requirement for higher skill sets. 30 years ago a person could get a college degree with good high school grades and government grants, buy a house with down-payment assistance from family, and have a steady job for decades with a promise of social security and pension. That is rare today, though not impossible. There may be more college graduates today but they are no longer valued as they were a few decades ago. So while blacksmiths and farmers could buy a five acre plot of land and build a house with a barn in 1970s without taking out huge loans, their kids cannot do the same today. If you're 30 and don't make enough to rent a place on your own because of student loans and car payments, things will start to look gloomy. Of course there is a choice of going to cheaper college and buying an $800 car but 30 years ago college graduates had a better standard of living. 3. New problems that the current generation cares about that past didn't as much - Climate change and global equality. I know environmentalism started decades ago and anti-war protests are nothing new. But today's generation no longer considers dictatorship and oppression in distant lands as something you can ignore. I'm not saying every kid with an iPhone in US is actively fighting Kony or Morsi but today they are more aware than ever of injustices happening around the world. Knowing that a thousand people were just killed or imprisoned in a country you want to visit next year makes things look pretty gloomy. Similarly realizing that climate change is happening and is not being addressed by those in power is enough to scare those who hope to be alive in 2050. I'm not saying world is getting worse. I am saying there are things happening that aren't outright frightening and abrupt like global wars but are still severe enough to worry those who expect to inherit them.