To me it makes sense that a big part of Rutherfords power trip was to gain wealth and power by owning and controling real estate. Ray Kroc of McDonald's fame found out early when he hired Harry Sonneborn that the real money to be made in Mc Donald's was by leasing and then subleasing real estate to the franchisees not selling burgers.
I remember in the years just before 1975 it was seen as a lack of faith if you were saving money to purchase a home. I knew JWs who sold their homes in order to be able pioneering. Many of them never recovered financially. Little did I know that at the same time the Watchtower was on a buying spree purchasing real estate.
Rutherford never minded throwing his witnesses under the bus as long as it got attention and he wasn't one of the ones being run over. The same holds true with the Governing Body.
Good info.