I'm a big fan of sticking things on the roofs of station wagons. A lot of things (sheet material and long things) are easier to haul this way than in a truck bed or minivan.
That said, having more vehicle than you need is definitely a means of social signalling and if you're regularly shoving 5 people in your 5-seat compact or regularly hauling large things on the roof of your car or regularly burying your AWD mom-mobile in the mud you will give off lower class vibes so I understand why a lot of people buy more vehicle than they strictly need.
I can jam quite a lot of lumber in/on my Mazda Protege though, so it’s rare I need an actual truck.