wrong on both counts

Even that seems overly optimistic at this point. :

 I'm mostly thinking that way because of how drastically Nintendo's vision for Wii-U has changed. It went from being the "hard core" console to being more child friendly (let's be honest about those ads here) to being just Nintendo. Not sure how else to put it lol. Iwata himself admited Wii-U was a secondary and only really there for Nintendo games. It's like they're gonna go through with whatever plans they have, then ditch the Wii-U at the first oppurtune moment. Just my perception.

You think the Wii U will reach 25 million and PS3 101 million? Or are you negating a negative? 

9.2 million + 4 million (with price-cut and up 20% yoy - Wii U sold 3.6 million last year, so 4.2 million for 2015 is certainly possible with a price cut) + 3 million (another price cut  in 2016) + 2 million (2017 - console replacement will release at end of 2017) = 18 million minimum. Not really overly optimistic. 

as many have said before. Neither will happen. This was already pretty obvious 12 months ago.

I don't think PS3 will pass the Wii. But anyway, your logic is flawed because a lot of things can happen. PS3 is currently at a stable situation. Its successor is already out and basically everything that can damage its sales already happened, so it will keep this constant downward spiral until the end of its lifetime.

The Wii U could see a decrease on its sales based on a successor (maybe NX), making its sales take a nosedive. Besides that, we can't affirm that the U won't be discontinued before the PS3. We can still suppose that PS3 sales slowdown may follow a less aggressive pattern after the initial shock caused by the PS4.

Well that's still debatable. Wouldn't be surprised if it's down YoY once we hit June/July.

Wii U won't hit 25 million, but I think it can still do 20 million. PS3 will not catch up to the Wii though.

It might go down for a few months after Mario Kart's anniversary, but with an expected price-cut it should be brought back up.