What you are saying amounts to disregarding the highest level of play, when it is the highest level of play that represents the match ups the truest.
NL does not have the same reputation for winning the M2K does too, if anything, in terms of overall skill, M2K is at an advantage. Put on top of that that he is playing a supposedly ban-worthy character, and no matches he ever has should be close-let alone loses.
Azen in Melee did stints where he only went lower tiered characters. However, during these stints, he had some of his worst placements, and while he did better than players maining the characters for years, he still ended up proving that, no, some characters just can't win tournaments when up against upper echelon players using top tier/high tier characters.
NL does not have the same reputation for winning the M2K does too, if anything, in terms of overall skill, M2K is at an advantage. Put on top of that that he is playing a supposedly ban-worthy character, and no matches he ever has should be close-let alone loses.
Azen in Melee did stints where he only went lower tiered characters. However, during these stints, he had some of his worst placements, and while he did better than players maining the characters for years, he still ended up proving that, no, some characters just can't win tournaments when up against upper echelon players using top tier/high tier characters.