I provided skepticism of the British cable (which forms many westerners conception of what happened) that talks of thousands of corpses which needed to be ran over with tanks and washed down the drain in order to hide, which did not happen.
I said a handful of deaths occurred in the square, and the evidence you’ve shown confirms that. The most gruesome photos are of the same unfortunate soul who appears to have fallen off a wheeled vehicle.
Some provide actual value by working as a superintendent for the properties they own, most simply hire a management company and pass the costs onto the tenants.