As much as it would improve the viewing experience (I've been to the early game on Sunday morning multiple times... it sucks, even when the event itself ends up being hype as hell), I can't see them giving that up. Too many companies want the extra visibility such a high-profile event gives. As even for something like Xrd last year, there were what, over 100k people watching the finals on stream? Even if that's far lower than games later in the day, that's still way more than it would get on Saturday or if it was on some rando stream being run by ArcSys.
Run both Smashes on Saturday. Nintendo don't care and the Smash community is gonna complain about Evo no matter what.
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