PaintsellerTwilitlordMelee was basically a charity event that got voted in last year, while I'd like to see it there I doubted they'd main stage it without doing a similar thing again.
I'd go but I'm shit at everything and it's a 20hr drive
It's already been approved by everyone at evo that needs to approve it, I don't see why Nintendo wouldn't approve it/try to hype it up after 125k viewers last year.
^that was last year's EVO, but I think it had something to do with just not wanting anyone to make any kind of money off of their game that aren't Nintendo themselves. Or they are just jerks, I dunno.