Well, I disagree about the AWD/4WD. Maybe because I learned to drive in the snow at age 36?
Our streets are well plowed, but I could not deal with the snow without AWD. You can't get up my street or my driveway, especially, without it. My driveway is a 15% grade and although it is plowed, it ices over and some of the snow just can't be removed. When my son comes to visit (He has a Hyundai), he parks on the street and we come down to get him, after the time he slid backwards down the driveway. I also have Blizzaks on my small AWD sedan. I even had issues sliding around without snow tires with the AWD, actually 4WD on my previous car, which was an SUV.
I'd say about 75% of the drivers here have AWD, but not necessarily SUVs. The town I live in supposedly has the highest percentage of Prius' in the world...
2015 Trek Silque SSL
Specialized Oura
2011 Guru Praemio
Specialized Oura
2017 Specialized Ariel Sport