downsizing is a touchy subject - a few politicians have mentioned it in recent years and immediately been torn to pieces for "trying to force old people out of their homes". The main issue is there are very few suitable properties for older people to move into, they don't want small apartments where their neighbours are all short-term renters. There's also issues around financing, and I suppose general inertia. But there's undeniably a lot of older couples rattling around in large family homes that cost a fortune to maintain. I get the impression in other countries (the UK for example) it's more common to downsize in later life.