Is it possible to also extend the argument around council housing towards transitional housing? There are some incredibly big developments being made on things such as geodesic domes. Why can we not build houses for 20 or 30 years, as we did after the Second World War, that can then be picked up and moved somewhere else? Of course, we would have to use some of the land, without having to buy it, for a transitional period of 10 or 20 years. We could sort out social housing and the lack of housing overnight if we put in some transitional housing.