You will all be old one day.
Yep. I began planning my retirement 40+ years in advance (when I started work) with absolutely no expectation of state support. I see it as my responsibility to ensure I have enough private pension to support myself in retirement.
I completely believe that the state (via tax payers) should support those who are unable (for whatever reason) to support themselves. But I don't really understand why the state should be giving money to people who don't need it. And there are a fair number of people in receipt of state pension who categorically do not need the money.
Surely we should all be responsible for ourselves as far as we possibly can. That way there is sufficient money to properly support those who have no savings but cannot work - through ill health, caring responsibilities, being u18, pensioners who worked low-paid jobs etc.