IMO some of you are letting nostalgia get in the way of reality. In the grand scheme of things offensively Kobe is closer to Jordan than some would like to believe and he's only been able to get to 81. Obviously, if the stars aligned a player such as Jordan or Kobe could score 100 points, but that has more to do with their talent coupled with simply "feeling it" that night and less to do with who they're playing against.
I don't believe either Kobe or Jordan could just decided to to score 100 points, because in saying that you're also saying Kobe and Jordan could score whenever they want, which isn't true. IMO the both of them can get their shot off at any time, but that doesn't mean they're making the shot. Kobe's 81 point display had more to do with him simply "feeling it" and him being one of the great scorers this league has ever seen and less to do with it being against the Raptors.
The NBA during Jordan era was very top heavy. Past the elite 8-12 HOFers the NBA was weak, but Jordan's shadow covered all of that up. Even at MJ's position of SG who was the top #2 guy? Drexler? Starks? Mitch Richmond?
What is strange about people is that they speak nostalgic about the NBA from Jordan's era, which due to Jordan playing it was great, but the elite teams rarely played real defense and instead replaced it for applying pure force, which lowered scoring. When Jordan retired people complained and said the NBA was boring, because teams couldn't score over 90 points. The league adjusted some things and now people complain that the NBA is too easy and teams don't play any defense. IF the NBA allowed teams to play the 90's style defense that Jordan played against people would still complain and say the NBA is boring. The reason for this is because Jordan wouldn't be playing. During the Jordan era most people were either rooting for Jordan or against him.....and all respected him and this affection was greater than they're love for the NBA.