Why no? Let me say:

Quantum Break: February 2016

Uncharted 4: March 2016

Zelda U: November 2016

Quantum Break - When it's ready
Uncharted 4 - When it's ready
Zelda U - When it's ready

I don't honestly care about release dates, in fact, I wouldn't care if they simply wait until a month or 2 before launch to announce it. Though, I realize massive marketing blitzes are involved, so sacrifices must be made. Early launch date announcements put unnecessary pressure on devs to deliver a game on someone else's timeline (usually the publisher), not their own.

I know, not the answer you were looking for Ryng, but, it's how I feel about it.

Quantum Break: Either April 2016 or September 2016
Uncharted 4: November 2016
Zelda U: November 2016

All will be the same as Half-Life 3's

Quantum Break - May 2016
 
Uncharted 4 - July 2016
 
ZeldaU - November 2016

I'm not sure about the others, but I'm confident Zelda will be released in the first half of 2016.

Quantum Break: May 2016

Uncharted 4: September 2016

Zelda U: November 2016

Shit, meant 2016

People keep predicting holiday 2016 for Zelda, I think it's going to pull a Wind Waker and release in Spring 2016.

Quantum Break: Spring-Summer 2016
Uncharted 4: Fall-Holiday 2016
Zelda U: Holiday 2016