My response was semi-ironic. I've met many Muslims in my life in France, and every talk about it was proof most of them don't really know their religion. They never heard about the Islamic Dilemma, they vaguely heard about Aisha but thought it was Islamophobic fake news and dismissed it, and are Muslims because it's a cultural and social aspect of their identity, they don't really care.
One thing that might explain how northern Scandinavia has relatively few Muslims is the length of the days, during ramadan Muslims avoid eating/drinking anything during daylight, and when it is light almost the entire day, that'll be difficult.