Oddly enough I am viewing this thread while after exiting simcity 20+ times this morning due to trade bugs and other issues.
Generally if a gaming company is going to leave something broken they lie to the customer and say it's inteded to work that way but EA refuses to acknowledge the existence of said problems.
Then again they already acknowledged the newest simcity is complete trash and gave me Mass Effect 3 for free which considering it was also made by EA I haven't even bothered to install/play it