I remember some stupid article/video awhile back about a new assembly hall construction where they talked about the floors being so perfectly level, so much so that they received some high faluting award for it.
Such awards are probably made up by the very industry that sells certain supplies and as far as the level floor goes, most theaters or halls with a stage in front do not go for "level" floors, but sloping ones to allow better viewing.
So I am sure they started planning on the need to ditch that building and make it habitable for some other venue should the need arise. The article was over the top with praise to the spirit working with the brothers about the floor so no JW's would dare to complain that they did not put in a decent sloping floor.
And Hoser, those other building projects were for profit, so Satan aided that. But a bunch of "foolish men" who focus on the kingdom have been building this Warwick facility, so getting built at all shows holy spirit.