I don't really disagree with you - however, principles of property ownership also factor in - since even without money, many of the same problems will exist as long as people can convince others they own regions of the planet based on other forms of paperwork! We need to find ways of reaching balance since we certainly do need - in many cases - the ability to have our own space. I suspect it is the case that these problems cannot be fully resolved until we increase our ability to manifest what we need to the point where there is no lack and thus no need to compete for resources.