This! I've seen many cases where pension salesmen/women have basically conned people into making stupidly high investments in pension schemes by comparing their "wages" when working against pension forecasts, cleverly not mentioning that their costs will plummet, i.e. no commuting to work, no work related costs such as office clothing, buying coffees/lunches daily, etc., less tax/nic on a smaller gross income (and of course, no NIC on pension income), mortgage paid off, no longer paying for other insurances such as life insurance, sickness insurance, and of course, assuming kids have left home, not paying for their food, clothes, transport, hobbies, extra curricula, school fees, subsidising Uni, etc. etc. Once you've retired and your kids have left home, your costs plummet!