Technology changed obviously. People have access to knowledge easier now (Which has its advantages and disadvantages). I think markets have changed. When I look at the market, it is not just the graphs of Equities but overall everything from a farmer, cheesemaker, garment producer, furniture maker to a teacher and gardener. I think people are greedy more than ever, I also think people are more anxious,depressed and fearful now. These factors are all combined in global economy and peoples spending habits. The guy who runs the algos & robots is a human being. He also has his own joys and downfalls, he has debt, kids to look after like every other folk. The Market is there but its our thinking parameters which changed, makes it look like markets have changed