Maybe so but humans have this strange primal need to hoard resources.
Probably a remnant from prehistoric times when it was a matter of life and death. Will we ever be able to overcome this basic instinct that made capitalism such an unstoppable force? Will this ancient PTSD be ever cured?
I find the insinuation that mental illness is a fundamental part of the human experience to be deeply revolting. There is no excuse for hoarders and rapists.