There’s two things going on:

1. People are embracing the fact that there is no possible objective direction for society

2. People a rejecting the directions they were told to prioritize (education, family, religion etc…) because none have predictable outcomes

As function of both, there’s no consistent or coherent philosophical for people to align to.

In the past, the percentage of the population that was forced to align with a local philosophy was basically 100%. Most people had no options to defect from the ritual and social structure they were born into, so they adapted and adopted them even if they didn’t want to.

Now, humans have infinite mobility - which means anyone can defect. That also means you have to either find a new affinity group that fits your vectors or make your own.

That’s new in the last 500 years for humanity.

“God is dead” was meant as a lament, because it epistemologically fractured society - and even if that epistemically was “more correct” or “less wrong” it shows how all ritual and culture is built on effectively nothing but non-testable hallucinated stories.

So how do you align society to coherent action when the core epistemology is constantly changing and being overrun?

You don’t.