I don't believe this is about blaming anybody or waiting for things to change back or anything. Things don't normally change back. What appears to matter more is asking this question: Given that this is the reality now, what do I need to learn? What do I need to build? How do I make myself less dependent on systems that will not work the way I need them to? Those seem like more useful questions than wondering why things are the way they are.
I can't agree more with you. Things don't just change back we have to put in real effort by finding the real problem like the ones you already mentioned and then finding the best answer should be the process. if we don't know where to start then we are doing it all wrong.
The basic is repeated by everyone, like our parents wants us to study, and find a good job, that must be stable and there is generational difference that can make them beleive the job their kids are doing is stable or not while in their kid's perspective they are more than stable but then they want good for their kids in terms of choosing the right partner and then the process repeate and the same generation gap and other things.
Some are smart, they beleive themselves, but some lack few characteristics than others, they might not do the same things as others are doing. That difference, is what diversification means.
So there come helping each other, being friendly, but in the meantime doing better for yourself and growing and solving the problems that we are sensing and not yet came.