What are you trying to state? There's a small number of citizen IS supporters and they're now free, along with all others who showed opposition to the regime. Ok. So what?
Please don't use a general understanding of the patterns in the region to extrapolate wild takes when you don't know the specifics of each country and their people. Syrians are not Afghans are not Libyans are not whatever, as much as the west would like to portray them.