From what I've heard from actual Swedes, any non-leftist opinion (or one that isn't leftist enough) will quickly result in the media turning on you and labeling you as a racist, Islamophobe, etc. It'd make you a social pariah and probably end your career. It's apparently not even kosher to suggest decreasing the number of immigrants coming in each year.
I wonder what their responses to that question would be if they weren't afraid of being identified (by their voice, information they provided on the call, etc.).