What do you mean by "still"? All the SimCity stuff happened this week. It literally hasn't been an entire week yet since all the online trouble started. People saying this is as bad as Diablo 3 are out of their mind. That's not even possible, temporarily speaking. Come back to me in a week or two.
Did you play Diablo 3? Because the server issues with Diablo 3 were fixed for the majority of users within 48 hours after release. SimCity is on Day 6