Well that really depends on G-King's opinion, maybe he doesn't like Wind Waker so starts counting the years from Majora's Mask up? Twilight Princess was decent but not nearly as popular as it could have been. Skyward Sword is controversial because it appealed to some fans but not to others...
Yeah I agree with Iridescence, I'd wait until Zelda Wii U is released and let it determine his fate.
The first Zelda game he was a part of was Ocarina of Time, since then he has worked with the series for about 17 years, that is a pretty long time.