Joe, it is YOU that are missing the point (and no, I am not looking for a flamewar, Saur).
The 190A5 is a 1941 plane. It would have creamed all of your BoB planes in that duel easily. What the Nikki did was far from extraordinary. Instead of seeing this, you have attempted to turn this example into evidence the Nikki is ruining MA play. What this ignores is the fact the MA is full of plenty of mid and late war planes that are far worse than the Nikki.
Honestly, I cannot remember so many "the sky is falling" posts in such a short span of time. Must be a full moon or something.
You appear to have some serious problems with the Nikki- why is anyone's guess, but I certainly have not jumped to the conclusion you are a bad pilot. I think I can fairly conclude you are trying to eliminate the Nikki from the arena. I also note the appelation you apply to anyone who flies it. This suggests you really believe you have to prove what a barrel-chested, fur-bearing he-man you are by flying the early stuff. Go ahead, do so, but don't expect others will follow suit.
Consider this: some people want to fly exotic stuff. They just do, that's why. How many other sims let you fly a Nikki in this type of environment? Ta152s? C205s or C202s? Tempests or Typhoons? Yaks? La5s or La7s? And why the heck should any time be spent on building these planes if people like you are going to come in here and try to declare them off-limits by applying derogatory appelations on them? Sure, old-timers like me will laugh at your imagined elitism, but the new guys fall for it. There's the harm.
Bottom line is you control you. In the MA, it is pointless to rend your clothes and throw dust on your head because you feel people don't play the way you think they should or with the tools you think they should use. The MA is what it is. Honestly, for all you guys complaining about the overpopulation of certain types of planes, precious few of you show your tails in the CT, where you have precisely the type of environment you claim to crave in order to enjoy this sim. Fact is, you don't really want what you ask for.