You're entitled to your opinion....I believe they've been working on it a long time already, in fact we know they have...they just didn't have an OI to install in it, which is really what they needed for the form factor.
Now they do, and have, for at least a year now.
We know Apple never, ever talks about upcoming products...this time will not be different.
Maybe it will be 2 years, but it's a lot closer than anyone thinks...
IMO