Sherlock Holmes has just entered the building...
This time next year, on Macrumors:
"Apple's iWatch may not launch until 2016, due to <blah blah>"
Hovercars may not launch until 2020, or they may launch in a year, or they also might be launched at any arbitrary point in the future...
MacRumors, your deduction and reasoning skills are extremely basic, to the point where even a chimpanzee could equal you.
[edit]: It seems they already have:
Image