At this point, I enter every single match expecting to fight a MK. I don't complain, because virtually everything else is nearly auto-win for me (not to be arrogent, but I simply rarely ever lose to other characters). I destroy Snake (don't know why) and I invented the vs D3 metagame. DK mains still give me trouble, but they're super rare. The occasional Olimar puts up a good fight, but I still have advantage. I learned how to fight R.O.B. from Ninjalink, and Falco has always been a joke. Everything else is extremely in Marth's favor.
So, i don't complain that I actually have to work at this game, because nearly everyone plays MK. It's still annoying though, constantly having to deal with an uphill battle every match. I like the challenge, but if MK WAS banned here, I'd rank somewhere from 2nd to 4th instead of 6th, and I'd make a lot more money.