That's all good and well, but people have been living together after divorce for a long time. This article seems to be nothing but anecdotal data. You almost had no choice but to do this before the '60s. Divorce has always been expensive, and people choose to cohabitate for financial reasons. Perhaps people have been cohabitation after divorce at higher rates since the Fed has raised interest rates, or perhaps not. But it would be nice if this article would show some statistical data over the long run on this. Do we even have any reliable data on rates of cohabitation after divorce?