With the ulama basically suppressing Islamic itjihad and inquiry since basically the 1700's...
Our friends the Scanderhoovians were still pretty much pagan right up to near modern times. The last Viking King was cremated in the ancient ceremonies on the Volga in the mid 1700s for example.
It's not surprising to see the Scanderhoovians in the most recently civilized areas of Sweden, Finland and Norway retreat into paganism which they now call secularism. The return of human sacrifice is probably quite near.