SUV's

Could someone explain to me why Americans and Europeans ( recently) are so into those huge SUV's?
Where's the common sence? Huge trucks, huge engines, huge petrol consumation, high prices for tires...
And all that to roam nice highways ( at least here in Europe).
I just don't understand it. What happend to the nice and elegant berline?
Where's the common sence? Huge trucks, huge engines, huge petrol consumation, high prices for tires...
And all that to roam nice highways ( at least here in Europe).
I just don't understand it. What happend to the nice and elegant berline?