This is what I've been telling people as well. We're not the country that can deal with adversity anymore.
During WW2, people sacrificed steel so that industry could produce the weapons we needed. Now, there's a rush on toilet paper, for little discernable rational reason.
Distrust of science is increasing, and rationality decreasing. Soon, we'll have anti vaxxers marching against any covid vaccine, crippling our pathway out of the current mess. Memes and sound bites dictate public discourse, no one is reading anything.
The most concerning trend is the de-emphasizing of the importance of college for today's youth. Yes college is not for everyone, but to actively campaign against it is going to be a destabilizing force against the US' technical and engineering prowess in very short order.
The trends seem more and more clear by the year, and I don't see it slowing.