But people get through, just as they always did. Some may work a little longer or do something different part-time. Some are indeed comfortably off; others have to strain to make ends meet. And there are quite a few who do not have enough, though these are often ignored.
It could be argued that these days people are as well prepared for their financial future as they have ever been; in spite of the millennial generation getting a rough deal.
Paul Johnson of the Institute of Fiscal Studies has a graph from 2007 to 2014 in which the median income for the age cohort of millennials from age 22 to 30 was down 7%.
The mean income, representing 100 in 2008 was only 93 in 2014.
At age 25, only 20% of millennials own their own home. The tranche 10 years older had 35% coverage. The Sixties generation scored about 50% home ownership. It is unsurprising, particularly given student loan debt, that some have given up on a mortgage. Those who do hope to get one will have to wait a very long time.
Brits are no more unprepared for their financial future than they were a generation ago. They simply know that massive pension pots are way beyond them, particularly if they want somewhere to live.
It would be fairer to tell them they will have to work longer, rather than pretending that everything would be okay if people saved.