Will 2015 E3 be the last Wii U-focused E3 for Nintendo?

[Conina]

MohammadBadir said:
I doubt it.
NX or whatever will probably launch in 2017 at the earliest.

So what? Wii U launched in November 2013... Would you say that Nintendo's E3 presentation in 2011 (18 months before WiiU-launch) was still Wii-focused?