But in any case, with longer lifespans, many/most won't see inheritance until their 50s, 60s, even 70s, long past what are arguably the most expensive years (buying a home, raising kids and so on). Maybe in time to pay college fees, depending on when they have kids. Even for the relatively wealthy, it's the luck of the draw - healthcare and senior care costs many hundreds of thousands for some, and virtually nothing for others.