Put this in the "duh" category along with "water is wet". The government has no incentive to me lean or efficient, they have an infinite amount of funding and have no competition.
It used to be that government jobs paid less in wages, but were safer (fewer layoffs etc) and had significantly better benefits (vacations, pensions, healthcare). That made it a trade-off, more wages or better benefits and job security. Now, there's no tradeoff: better wages, better benefits, better job security, all paid for by the taxpayer. What a terrible setup.