So we have to connect with others. We make friends, find partners, have kids. Society is the collection of relationships and religion is one way to create, organize and maintain those relationships. It is not the only way. Some find connection in nationalism and fascism for example.
Capitalists and politicians have transformed American exceptionalism into a focus on individualism. Failure is an attribute of the individual. Ironically, capitalists avoid failure by incorporation (collective groups of individuals) which allows them to socialize the losses amongst the shareholders or if too big to fail, the general public. This has not always been true in America which has had significant periods of humanistic growth. That is what we need to return to. I think generationally the millennials are more humanistic but there is certainly a nationalist rise taking place. Personally, I think Scandinavian countries are happier in general because of their collective humanism which is embodied in support services.
Personally I wish people could become more obsessed with being right, instead of being obsessed with having the right ideology.
Sadly I think the neurology of your typical human isn't suited for this behaviour.
What “The Secret” encapsulates is one manifestation of the human predisposition towards hope.
The current culture is telling people their society is hopelessly corrupt, racism is endemic, nothing they do matters, oh - and if you happen to succeed it was either by luck or exploitation. Nothing you do matters and all is meaningless anyway.
Hope, along with realizing you have free agency and can fix your own circumstances, is what helps you get up in the morning when life is punching you in the nose.
I also anticipate a resurgence of religiosity in Gen Z - the current mainstream secular world has nothing to offer those that are being beaten down by life.