I can't help thinking tat increasing the workforce with immigration is just going to lead to a Ponzi Scheme?
If we used to work for 50 years and then get a pension for 10 years, then one way to address it would be to set the pensionable age at life expectancy - 10 and retirement age at a minimum of 60? So you could choose to retire at 60, but you'd have to fund your own life until say 70?
