I can see why you think that about @TommiR , but I don't know as Steinman is one who believes there is no divide.This thread is about asking if income inequality is unjust. Most people here outside of steinman and the guy with the increasingly unironic Mr Burns avatar seem to think so.
As for landlords being morally bankrupt, I disagree. Being a landlord does not automatically mean a person is morally bankrupt. It is quite possible to be a landlord who responsibly provides shelter and so on to the people who need it without being a greedy asshole, but due to the opportunities such a profession provides, it is one that unfortunately attracts the sort of person who enjoys treating tenants as nothing more than a crop to be harvested for the money they contain. Similarly it is entirely possible to be an MMA fighter because you enjoy the thrill and opportunity to display your skill, but the position is also going to attract a lot of people who get into it solely because they see it as an opportunity to get their jollies by hurting others "for free," so to speak.
--Patrick