The city and other public employers (school boards, hospitals, the province universities colleges) have a responsibility to act as model employers, to always have the best conditions, the best wages for similar work, not necessarily by a lot but by a noticable amount, in order to push private employers to clean up their act and get with the program.
The down side of working in the public sector is that you will never get rich but the up side is you will never be poor and you will have relative job security.
There is a clear public policy objective here the same as the roll of EI, welfare, minimum wages, H&S all to stop the private market from having too much control over the standard of living. When the private sector has too much control, incomes polarize and a great deal of instability is created which ironically is bad for business. In extreme cases it creates revolutionary conditions. Witness Europe in the 1930s. The wages in the public sector are purchasing power that translates into demand thus fueling the private economy especially when the private economy is incapable of doing this on its own.
"History clearly shows that when you give the keys to the family car to the private sector and don't come along for the ride with regulation and the policies above, they have pretty soon put the car in the ditch and the public sector has to bail them out again just a Roosevelt had to do in the thirties.Stimulus plan anyone? Thanks so much Wall Street."
You just can't trust the private sector alone with control of the economy and thus society in general. The are a dynamic wealth producer but a poor wealth distributor. You are just up against history here guys. I am declaring a victory at this point because I have so clearly won the debate right Fuji? Right Larue? Right Blackrock? I am going home to sleep with the Championship belt at this point.