I also believe that summer tyres and knowing how to drive in snow will get you further than winter tyres and no clue. Unfortunately the majority of drivers seem not to have a clue.
I don't normally disagree with you Jocko but on this thing I do.
My first experience of Winter tyres was when I took my son skiing in Andorra. We hired a car in Barcelona and drove up from there. After a couple of days, there was a fall of snow and my car would go nowhere. I have many years driving experience, including all weathers. I have crossed the pennines regularly on Summer tyres in all kinds of vehicles and weather conditions. But on snow and ice like this, my hired Megane was going nowhere. And yet everyone else was driving around as if the snow wasn't there. The reason? Winter tyres.
The next Winter, I put some on my Jazz (2nd gen) and, as I live quite high up in the Pennines, encountered a lot of snow. I was able to point my Jazz up the steep and bendy road to my village and drive home, when proper 4x4s were really struggling. For years I had 4x4s with Summer tyres and had struggled (but managed) on these hills. With the Jazz on Winters, the only thing I would not tackle was deep snow.
I honestly believe in normal snowy Winter conditions with winter tyres on, a novice driver could manage whereas such a driver on summer tyres would come a cropper.
Having said all of that, if you live in a relatively low lying flat area and considering our normal Winter weather, I can understand why most people in the UK don't bother. I haven't got any for my RAV4 yet, but once these tyres are near the limit, I will be swapping them with All Seasons.