A couple of points:
- Ofcourse the Latch is software controlled. The base isn't just a keyboard, there is a GPU and battery in there. The software needs some time to adjust to "tablet mode" where the base is not used anymore. Imaging ripping out your GPU out of your PC while it's running, you can't juse do that..
- You major Windows 10 gripe seems like a non-issue, the updating comment
- Your other Windows 10 gripe, it being to mobile/ready or something, is also a non issue. I've actively withheld my Surface Pro 3 from updating to Windows 10 because Windows 10 is a giant step backwords to Windows 8 in the mobile/tablet/touch UI front. Windows 10 can be used like a sleek Windows 7without any hassle, out of the box.
There are so many great Windows 10 ultrabooks on the market today that in my opinion, you're not willing to accept because your either biased against it (hey this is normal, if you're used to something you'll look for the smallest excuses not to change, I catch myself all the time doing this) or haven't seen what the market has to offer.
Disregard what you're doing and forcibly install them? You know that essentially you're saying that if you're working on a thesis in Word and simultaneously using SPSS software to analyze data, Windows 10 will tell you lol-fuck-you and install the update over your work? Where did you read this nonsense? And what does Windows 10 misleading people into updating (very small fraction of updates this happened to) have to do with your future use of Windows 10? How will that occurence influence your usage of Windows 10?