Very true. Norway does seem to be full of Teslas (and other electric vehicles). A Guardian article puts the number of EVs on the roads of Norway at 500,000+ which is greater than the number in the US.
Some other super common electric models I've seen in Norway are:
It will be interesting to see where the electric vehicle market goes in the future although it would be nice if we could see pure adoption based on innovation rather than EV adoption based on subsidies and special benefits for EV makers and buyers.