He's correct. It ties back into my argument that a lot of 360/PS3 owners won't care about Wii U third party ports, and the necessity for Nintendo to land exclusives and have really cool, unique features that cant be found anywhere else, yet seem essential to gaming.
A part of me does wish Microsoft or Sony had confirmed a long time ago that they'd be talking about next generation systems at E3, even if they only intended to spend a minute or two teasing with no real substance. If just because it would put maximum pressure on Nintendo to do their absolute best. Competition is good.
Someone said earlier that Nintendo will probably save a lot of stuff for their end of year event, prior to the Wii U launch, and I agree. But I do hope they still have tons of stuff ready to show, and don't hold back too many megatons.