What would an Iraq where Saddam never had been ousted look like today?
Let's assume that the United States, United Kingdom, Australia, Poland, and the other coalition forces had never invaded Iraq, nor any of the sanctions on Saddam's regime had been substantially changed, nor any of Iraq's alliances had changed since early March 2003, meaning that it would still be hostile towards Iran and Saudi Arabia.
With the Arab Spring hurtling throughout the Arab World, how do you think Saddam would have fared? Would Saddam's regime be overthrown like in Egypt or Libya? Would he crush any opposition and have his rule remain stable? Would he end up like fellow Ba'athist al-Assad, stuck in a raging civil war?
While I believe that 2003-2011 would have seen continued political repression and stability, I think that at the very least, massive anti-Saddam protests would be going on in Iraq today. His system of secular Arab socialism was comparable to Mubarak's, Gaddafi's, and al-Assad's in term of domestic and economic affairs.
Arguments that Saddam would be able to get a handle on the protestors:
Despite heavy UN sanctions, two no-fly zones, and two massively damaging wars (Iran-Iraq war, Gulf War) Saddam until 2003 managed to stay very securely in power. His army and secret police were very effective and stamping out any dissention.
Arguments that Saddam would not be able to get a handle on the protestors:
With a Sunni minority rule, Kurdish problems in the north, and the fact that it was bordered by two hostile states (that could easily fund/arm/aid rebels,) and the fact that it had few powerful allies (Russia probably wouldn't have come to Saddam's aid like it did to al-Assad,) Saddam most likely would have been on his own.
So what do you think? Had we not taken out Saddam, what would Iraq look like today? Would it be better, worse, or the same as it is today?