Yup. South Africa is a very beautiful country but since the take over in 1994 everything is going down the drain. You are talking about that church that went down? You have probably watched blasting of huge buildings on You Tube, go and watch that church going down....I agree, lots of multi stories buildings are build for housing and then due to the crime rate the people move out and that open space is used as storage space and the building has not been designed for that in the first place.
The problem in Africa is that many contractors tender for big contracts, then most of the money disapear before the building is finished and then a small contractor must finish the job with a much smaller budget