However there definitively have been times that were better before they got much worse, and I'd argue that today is one of those times
On big difference today has compared to, say, 10 years ago, is that 10 years ago there was much more hope for.. well.. hope. Today? Well, things are going to get much worse before they get better, if they ever do.
There is nothing that says the future must always get better just because historically it for the most part have. Sometimes the most rational thing to do is to indeed prepare for the possibility that things will get much worse. Otherwise you end up with a situation like how people today wonder why more Jews didn't move out from pre-war germany
Frankly, in my experience the social media has been unreasonably optimistic
Most of the struggles and worries come from real-life expriences