This is, in part, because of how each generation measures it's wealth. We all value things we see as being elusive. That happens in every generation, as the world changes. You see the things the previous generations have, that were the pinnacle of their achievement, and don't see the accoutrements of your own generation that are of equal but different value. We all do it, it's a life stage we only appreciate as we get to the last one
For me, tapping 60, I am wealthy because I don't fear going without food, clothing, as I did when I was a child and again when I first left home, and can see how to save money for basics, bills etc divesting myself of things like phone and TV contracts, online shopping, new anything. I have been in this situation for less than a decade, which is the norm for almost everyone I know of my age
For the young adults I used to teach they fear not owning houses, not being able to rent a house. House share, bedsits etc are no longer the first step to independence and those things I consider luxuries are how many keep in touch with the world around them, so they are, for them, essential. So many seem to look at previous generations and think we have always had what we world for 40+ years to achieve and they want it... right now. Or rather they measure their own lack against that
I imagine my grandparents were as bemused by my priorities, basic needs.
I don't believe it is harder for the youth of today than it was for me or any other previous generation. It's equally as hard but in very different ways because the world has moved on exponentially since the end of WWII.
Add to all of that the change in communication and the very different perspective on how we can and cannot talk to each other, what sensitivities we are obliged to consider at every turn, the seeming lack of critical thinking engendered by this, it's hardly surprising that a very definite divide has been grown by those who need it, as in divide and conquer.
I wholly appreciate that many will read this and hear a patronising voice, divorced from reality, with no understanding or empathy for younger generations
I'd just remind you that you have no understanding of the world I grew up in and do not hear my words in the way I say them
It's a generational divide that has always existed, time will give you a better understanding as it is absolutely guaranteed that your grandkids will think of you in pretty much the same way you view me, my generation... and they won't hear you when you try to explain either