When I first started working it was made clear that I was paying tax to contribute to the government for general spending and national insurance for my pension contributions and a contribution to the NHS. Back then state pension wasn't thought of as a welfare benefit, but as a pension scheme you paid into like any other.
The only difference being that if any other pension scheme had moved the goalposts or spent one persons contributions on current pensioners payments like the government does they'd be facing criminal charges. When paying 10% of our salary in NI we didn't expect it to "just" keep us out of poverty, we expected a reasonably comfortable pension.
Then the purpose of NI become more woolly, pension age went up and people were expected to have company pensions. When I eventually retire I don't expect any benefit from my decades of NI payments, I only expect a company pension.
And don't forget the pension spend has already been slashed by increasing the pension age. People are living longer, but as my grandad use to say increased life expectancy doesn't equal increased quality of life. Retiring at 60 or 65, for most, meant a few good years to enjoy after retiring from work. At 70 more pensioners have life limiting conditions.
I do agree that if furlough has skewed the figures, they should be adjusted and that high earning pensioners could have their state pensions cut (but calculated through hmrc figures, not an application form that many would lose out simply through not filing in), but other than that think pensioners have earned their pension and deserve all its benefits.
Surprised to hear people comparing to those on furlough being in financial distress. I'm sure some would be, but all those I know were okay financially as the 20% reduction was balanced out with savings in travel and childcare. Others got 2nd jobs and were better off. The pensioners I know shielded and were utterly miserable - I know not all were.