unable to load city at this time. Please try again later

I don't get how this game can't save.  There has been many computer games over the years and saving to the Hard drive was just fine.  WHy try an develop some new saving system that just causes headaches?  Or in my case, lose a dang( wont let me cuss LOL) city I been working on with FRIENDS for days and now it wont load!!!  Good job EA  I am so glad you are getting hit with that lawsuit!  EA is worthless!  Good job being voted worst Company ever 2 years going!!  Fix my game before the lawsuit extends from your sports games and adds Simcity to the lawsuit!!!  Christ!