I would love to see more detailed stats on income and expenditure comparisons between now and 40 years go.
My uncle says he thinks that young people want the kind of lifestyle that their parents worked for ages to achieve. They want the fancy car and the fancy house right now, instead of starting small, and the end result is constant indebtedness and high interest payments.
I do think consumerism has risen drastically. I don't have any data to back this up, but it seems like everyone spends far more money on stuff. Computers, tablets, phones, cars, houses, furniture, renovations, clothes, etc etc. It's not just buying a fancy car, I think it is more than that. I'm not saying I am perfect, I do the same thing. It is hard to tread the line between financial sense and an enjoyable modern life. That being said, in my defense, I still drive a very old car, and dont have any debt besides my home loan.