Right, so I guess you're going to complete ignore the fact that the game itself has limits. Reguardless of your reflexes, you cannot dodge everything because your character is unable to. Let's not forget this game also has a "trip" function which will slip anyone up. Your argument is lost and it's not worth debating anymore.
So, basically you are saying that your character is just as likely to slip up too. The game is flawed, however the characters are not. If every character has the same likely chance to slipup and then the hosts are perfect, then what else can be considered than the absolute characters? Do you think you can grab everything at every given time? No, you can't, so basically Olimar is just at a disadvantage as MK
Why is Meta Knight the best character? Are you slob who just listens to what's posted without actually testing or are you someone, like myself, who tests things to be sure the accurate? Meta Knight is the best because of the tools he has given the situations he's put in. This is why some characters are harder to learn that others because their tools are not as easily recognized and require a greater degree of skill to use correct and gain advantage from them. Why don't you look at Snake for an example of such a character. When a Snake player wins, he deserves it.
Why is MK the 'Best'?
Me personally I believe Marth and Kirby is the 'best', however, statistics and game winnings show that a person that uses MK has a greater chance of winning. Why? Just like you said, some characters are easier to learn then others. MK is the easiest. Giving him an advantage of being the 'best'.
You obviously don't main R.O.B., or Olimar, and if you do you obviously suck at them because this is completely incorrect. Nair off my Pikmin and you'll get hit with 40-52% of damage from a grab combo.
Nope, but I know that after that Nair, one can jump or take a evasive action.
I'd like to see you try and jump into my scope of ground, I'll pivot grab your *** into oblivion and taunt, "Get your facts straight!"
Backdodge Dsmash if MK.
This battle should never take place in the air, a good Olimar will make sure of that. The only thing R.O.B. can juggle Olimar with would be Fair which should be Whistled and punished. Anything else has too much knockback or lags before it actually comes out (Bair and Nair), anything else is too impractical to consider all that useful.
And yet you still underestimate the other person, which is in this case, perfect.
Wistling, has lag, and can also be punished. while Rob's Fair is quick and has low lag. If you constantly Whistle all the time if Rob does a Fair, then how will you hurt Rob?
Don't quote me unless you grasp what the hell I'm putting out there. R.O.B. is a character who has to be played against different by Olimar. All other characters can be played the same and you'll get just about the same results. At the current highest level of play for Olimar, called perfect camping, you will yield the same results no matter who you use it against - a win, except R.O.B., you have to play him differently.
Tell me is Yoshi the same as Olimar? No, so can Rob play the same with way with Yoshi as it does with Olimar? No, just as Rob cannot play the same against Marth or Mk.
If you don't know a character, I suggest you keep your face away from the debates reguarding them because you sound too stupid.