Earlier quoted context omitted.
Become a good strategy? Pensions for government workers have been a thing for a very long time.
Pensions are fine if employers accurately discount present wages for the expected payment of future wages, and accurately forecast future population growth to maintain a good ratio of workers to retirees. Some governments seem to be quite bad at this though. States differ in pension liabilities and I haven't looked at the federal level.
Only if the electorate is intelligent / educated enough to call bullshit do they temper their bullshitery.