I would say more will be sold off. With, as others pointed out, some sort of statement about things being held in private homes. It's a good way to hide your actual numbers and stats as people fall away. Also, if people are in smaller groups it can be more of a deterrent to people that may consider "drifting" as they would be easier to notice as missing. Propaganda machine would probably invoke images of "family." Elders as benevolent parental figure, RF/brothers and sisters... say something about wanting to make sure that everyone gets all the personal attention and spiritual whatnots they need in "this time of the end."
"We elders need to humble ourselves and focus our personal attention on our brothers and sisters." I can hear it now.
Its like some big box stores... they put a store in a small town, then when they feel they have less competition, they close the first store and open a mega store further out of town that services several towns. So, in like vein, shut KHs and have everyone travel further once a week (or longer in rural communities to make it sound like a favor) to a bigger assembly hall. If my propaganda studies are right, as people are less likely to drift in smaller groups/easier to keep in check by elders, they will at least keep a certain level of numbers and APPEAR like there are more when everyone goes to one of these assembly style halls. It will keep larger numbers of RF from seeing people leaving, deter gossip and mumbling...
At least, that's me putting on my writer hat and asking "well, if I were an evil org. with dropping numbers, what would I do to minimize that?" I'd also probably send extra people to the assembly hall, just in case, make sure there are no empty seats.
I could be wrong. But, would you put it past them?