Shock of all shocks, this E3 delivered basically nothing. There's nothing to disappoint, but other than Star Fox and Paper Jam, there's nothing remotely satisfactory either. And yet, as a silver lining, no new bandwagons seem to have sprung up to challenge us.
I feel a little sorry for guys like Isaac and Krystal, who have to scramble somewhat now that Camelot isn't making GS4 and she's been retconned out of Star Fox, respectively. They're basically undergoing what Tropical Freeze was for us: a new game that looked like it would be the final nail in the coffin and where the Smash fanbase all but demanded we fall on our swords, give up and make way for more "muhrelevant" characters. We overcame that by selling K. Rool and embracing the "revival" part of putting him in Smash. Time will tell if other fanbases are able to do the same.