The main reason people won't fly a spitfire is because then you have no excuse for why you died. There is an element of wanting 'more challenge' in there, obviously. There is also the obvious fact that not everyone likes the look of the spitfire (filthy heathens).
Both these facts fall to the number one fact. It's pretty much just as likely that you will die in most of the spitfires, as say a P40E. If you are marked to be slaughtered in the MA, the plane does not matter much unless you can run faster than everything else. Most spitfires cannot.
I honestly believe it is mostly that when people fly a spitfire and die quickly, they find themself lacking in any credible excuse.
