Most Swedes have bought whole-hog into the reactionary rethoric about Islam. They think it's some kind of foreign equivalent to the meek and self-erasing Swedish Church, and anyone saying differently will be called a racist or an "islamophobe" and shouted down regardless of whether theyre a neo-nazi or just a refugee from a muslim country with first-hand knowledge of what muslim society is like*. In the past (funnily, should be about 15 years ago now) we have even had witch hunts called on journalists for reporting that islamist terrorist groups were recruiting from Swedish Somali heavy neighbourhoods when said journalists were Somalian immigrants themselves reporting in Somalian language for the sake of the Somalian migrant community because they dated breach the taboo on discourse.
"Ban book burnings" is pretty much the standard modern Swedish "just put a lid on it" reaction. Rather than having to acknowledge the problems we have, in this case the big problem of neo-nazis who wants to hurt foreigners as well as the big problem of islamist zealots who wants to hurt people for burning the Koran, they would rather just pretend the pot isn't boiling and scalding people.
*Which, of course, means that only the neo-nazi types like Paloman keep talking, since they're backed by their communitie, but the people on the left having actual and important criticism of the religion are shunned by their own side in favour of arch-conservative propaganda and silenced.