At 30 nobody thinks about it, at 40 only a few.
But when it comes to the age of 50 or has this threshold already been exceeded, many citizens begin to calculate: How long before retirement?
And can I afford to retire earlier, despite the discounts that will then be due?
There is good news for everyone over 50: You can buy back these haircuts.
It's not cheap, but there is hardly a more profitable investment in old-age provision.