I agree wholeheartedly. We all deserve a decent pension. Where we differ, is that I think the term "everyone" includes people in the private sector, too.
Now, the reason I don't have a decent pension is that the taxman takes 2/3 of my income, partly to fund the kind of pension for public sector workers that is way beyond anything I can afford.. Sort that out, and I'll be more sympathetic to changes to your pensions.