Unless you count my mother in laws (drive to the back of beyond and then keep going), the real answer is no. The tyres on this one don't get too muddy. The suspension and load area get a work out at the mother in laws though.
I was never part of the mud walling/green laneing scene, but my previous wheels (LR Discovery) used to get a lot muddier than this one, for various reasons. Came close to looking for someone with a big tractor and a long rope a few times with it. It even used to double up as a 4* hotel on occassion.
Mind you, all I've really ever needed was the extra ground clearance, but still, the wiggly levers do have their uses.
The attraction is the ability to carry 'stuff' pretty much anywhere. Don't get the opportunities to do that much anymore now that I have responsibilities.
Hopefully when my 'responsibilities' get a bit older I can get back to carrying 'stuff' to out of the way places, might even throw a glider or two in whenever that happens, and maybe my 'responsibilities' can participate at that stage.
The other thing is that it's actually fun to drive. Most cars that I've driven/travelled in are pretty bland in comparison. Comfort is boring!
Driving a landie takes a bit of effort, acceleration is a challenge and it rarely follows a 'line' in a corner (only when I've lost grip on all 4 wheels, and the line is a straight one)
The avatar is a happy co-incidence, I was looking for a photo of one online, that popped up, and it just happened to look a lot like mine.
As for the radio gear, yes, I know you're right, but it still grates.