sturti/Getty ImagesHi, I'm Matt Turner, the editor in chief of business at Insider. Welcome back to Insider Today's Sunday edition, a roundup of some of our top stories. On the agenda today:Two multibillion-dollar lawsuits could radically reshape how we buy and sell homes forever.In the age of remote work, employers are quiet quitting on employees.Decision-makers at family offices revealed what it's really like managing billions for the ultra wealthy.