Do you believe that God lifted his hand of protection with respect to this nation, in order to teach us a lesson regarding our wickedness?
A simple yes or no will do.
My answer to your question is -I don't know. I think that it is possible. I will leave the "yes or no" to people like you who claim the judgement over this question and every other question and point about G-d, Godliness, and what is right and wrong. I know that it is God that has the answers. I also know that any who self worship are doing wrong and should look for a different way.
But on the chance there's some truth in it, it's probably pragmatic as well as righteous to turn away from the things of man and towards a more moral, virtuous life.