Because I think there was a space problem involving having a depressing trackpad vs. a raised button.
I completely disagree. Just because Apple used a glass trackpad that was fit within the dimensions available for the 13" MB to 17" MBP doesn't mean Apple cannot make a similar solution to the customer that meets the MBA's dimensions and available space. I have to believe Apple can implement a glass trackpad in an MBA. People commonly make the mistake of assuming if something from object a wouldn't fit in object b that it's not possible to fit a similar functioning solution into object b.
The time may come when Apple decides to discontinue the MBA because it has another product that is "a better fit." As one who has owned an iPad since the week after it was launched, I will say categorically that the iPad is not yet a viable replacement for the MBA. The iPad doesn't multitask, every browser available for it is crippled in one way or another, its mail client is primitive, and that just scratches the surface The iPad is terrific for casual Web browsing and cursory email work when you are moving around but is not ready for prime time when you need to prepare documents or crunch numbers. In short, unlike the MBA, the iPad is not a real computer.
I disagree in the idea of killing the ultraportable. When ultraportables in general are no longer relevant, than the MBA might be irrelevant. However, this is not the case presently. MORE PEOPLE want to buy ultraportables not less. Apple is now considering itself a mobility company. Apple has a history of using OS X as a competitive advantage to sell Macs. There is no reason to believe Apple doesn't want to compete in the ultraportable OS X computing marketplace. One day the MB and MBPs will probably look more like today's MBA in size, but even that doesn't mean the MBA will go away. There will always be people wanting a "solution" that today's MBA fulfills. There will always be someone who doesn't need the power, and will pay for the ultraportability of an ultraportable Mac. Until OS X is irrelevant, I believe there will be people wanting to buy ultraportable Mac notebooks. Whether Apple calls it an MBA or something different is beyond my guess. I assume the MBA brand can change, but the role of the MBA will always be fulfilled by another ultraportable Mac notebook.
I think it's ludicrous to think that Apple's most mobile Mac notebook will be EOL'd as so many predict. Right now Apple has had MANY PROBLEMS with MANY MACS. Let's face it, either Apple has ALL of their attention focused on iOS and iOS products, OR Apple has nowhere to go with the Macs as they don't have a solution beyond C2D and Nvidia GPU/chipset in 13" Mac notebooks. It seems obvious to me that Apple truly was not prepared for what happened between Intel and Nvidia. It's going to take them some time to "solve" the problem, and that's why the MBA ultimately isn't getting an update. With other 13" Mac notebooks, at least Apple could bump the CPU but with the MBA there's no "bumping" available as the MBA runs the fastest SL9x00 series C2D CPUs. There were people saying from a marketing perspective Apple has nothing to "upgrade" to in the CPU, and those people seem correct. I was wrong in thinking de-throttling might be a solution to improve CPU performance by 30% in the MBA, but then it would sort of display that Apple was improperly marketing 2.13 GHz MBAs that weren't really running at 2.13 GHz before. It was a bad situation, and there's no way around it until the MBA gets a new CPU available so Apple can save face.
Any way we look at all of this, it doesn't mean the MBA is dead. It doesn't mean that the ultraportable Mac is dead even if the MBA branding is dead. The MBA brand has been a failure from the beginning anyways. Heck, Apple might be better off reinventing what an ultraportable Mac notebook is with the next ultraportable released by Apple. I assume that Apple doesn't want to "reduce" the Mac or Apple experience by introducing smaller displays and non full-sized keyboards with its OS X operating system and Macs. Therefore when Apple has a solution that will work with all five of the MacFive products, I bet we get our new MBA or ultraportable Mac with a 13" display and full-sized keyboard.
This product can be reinvented many ways. Heck, it could even outsell MBs if the price were right. Apple can go so many directions with an ultraportable Mac and it can focus on luxury or portability, but whatever it does it will ensure it makes the most money in the long run. In addition, the MBA has been used to project what's coming with the other Mac notebooks. It seems obvious that thinner and lighter will be in the mix for the MB and MBPs, but then the MBA will just go thinner and lighter weight still.
Apple has a nice product with a bad reputation due to the original's complete failures. The MBA product right now is actually a hell of a computer. Why not capitalize on it for as long as it can at these prices. If Apple is still selling them, maybe there's not a reason to upgrade until they have the MacFive strategy down for the future. I am hopeful that MacFive see AMD and ATI. But they might see Core i7 ULV overclocked and Intel GMAs. We're just going to have to wait and see. Until then, the talk about the MBA being EOL'd will exist. It doesn't matter what the rumors and leaks point to, there are always going to be naysayers who try to prove their theory is correct even when there's no evidence to support it.
Ultraportable Macs will be a big part of Apple's Mac strategy in the future. Ultraportables are becoming more and more popular, and Apple hit the concept perfectly with v 2,1 MBA. Full-sized display and keyboard allowing a full Mac computing experience with a lower weight and thinner Mac that runs OS X will be around for a long time to come. But nobody will believe it until they see it themselves. Until then, we're all going to read EOL rumors especially when the Mac Pro and MBA are the two "oldest" Macs.