I'm certain the change in the way KHs are financed is directly related.
Think of it like this, they can now put a "worth" on every hall.
Let's say Hall X gives $500 per month to the branch, the lot however is worth 1.5 million dollars. That hall is worth $6,000.00 per year or $60,000 over ten years. It would take 250 years to get that 1.5 million dollars at $500 per month. So now it is worth it to sell that hall verse the $500 per month.
The reverse could also be true. Hall X is sitting on a 500,000 lot but is giving $2,000 per month. It would make more sense to keep that hall.
Each hall now has a value not only on the land, but monthly/yearly revenue.