Why not look at the cost to taxpayers of public sector pensions - around £57 billion per annum? There seem to be various estimates of the liabilities now - but £2.6 trillion is one figure I’ve come across several times. About 100% of GDP. It’s the government’s second biggest liability after gilts!
Taxpayers are funding on average 25 - 30% of the employer’s contribution cost in the public sector, when employers make a 6% contribution on average in the private sector.
Why should taxpayers fund pensions for other people, when they themselves don’t get the same?
I’m guessing some in the public sector employees are on NMW like TAs or hospital porters, health care assistants, etc; but a fair few like doctors, nurses, social workers, managers, etc will be earning far more.
Why pick on disabled people, who are likely to have less income than the posters on here baying for benefit cuts; when public sector pensions could be cut to the private sector level?
As for this “the country can’t afford it” - who says? Welfare spending has been between 11 - 13% of GDP in the UK in recent times. DWP spending is 10.6% of GDP at the moment. Less than other countries in Europe, and certainly not out of control!