I have owned between 5 and 15 4wd vehicles per year sine i was about 18 year old, driven them in far worse conditions then these and seldom got stuck, only once had to be towed out to be rescued,and even then i could have self extracted, but opted for the easiest method of recovery.
For the last 3 year i havent needed a 4wd for work, so 2wd hatchbacks vans and mpv’s have been my choice. These 2 wd cars have been to the same farms the landrovers have, and never got stuck, last winter i was all over the north yorks moors and never got stuck, this winter, so far- touch wood-i havent got stuck. No chains. No winter tyres. Just a shovel a brush some sacks and carpet mats for traction, and plenty of layered clothing.
I wouldnt class myself as an excetional driver, i merely risk asses the situation. If a road looks impassable, i will turn around.