Well I will admit that I havent downloaded it, but I have seen videos that people have uploaded of getting either their parents or grandparents to try & figure out how to use just the BASIC features of Win8. Im talking about simply logging into the OS. With Win7, you either auto booted into the desktop or if you're an admin, then you secured the system with a password. The Win7 OS would immediately pop up asking the user to enter the password at that point & if entered correctly, then would take the user to the desktop.
In Win8, there is no active indication of some kind of window & icon saying "hey click here" to a certain extent. I feel for the parents/grandparents trying to understand Win8. They are so used to the simple mechanics of the START button, not to mention the auto booting to the desktop (grandparents dont need any password setup unless its a family computer). By the way, I didnt just watch 1 video of this happening. I watched multiple videos of different young men installing the beta version of Win8 & then trying to teach their grandparents of how to get to understand the new version of Windows. Needless to say, it became immediately boring waiting for the grandparents to figure out what to do (I gave the videos approx 3-5 mins waiting for the grandparents to understand what they needed to do in order to get to the desktop).
Overall, I really wouldnt hate on something if the maker of the OS didnt do such a horrible job of trying to make something supposedly "user-friendly". I have read multiple articles in the past months before the beta was even available. Im sure that these industry leading big name gaming icons have tested the new beta OS & thats the reason why they have given their feedback. Now let me ask you. Did you hear any of this kind of feedback when Win7 came out? No because Microsoft recognized the error of their mistake by releasing Vista. Thats why they worked hard from the very beginning to correct their mistake in Win7 to make sure that they wouldnt lose customers further because of their lack of foresight. Finally, to put it simple, it seems that Microsoft is trying to please one type of group by making the desktop very "artsy looking". Please feel free to correct me if im wrong on this, but that is my impression from the desktop. Im not trying to hate on the design of the desktop, but it just doesnt flow with me. If anything, it seems very confined. More confined than the normal desktop in the usual setup that the majority of the world is used to. I think thats what they wanted to try & work on & fix, maybe im wrong. Anyways, im still gonna stick with Win7 since I know that Microsoft will continue to take care of it for the next 10 years or so (heck XP still has support til 2014 & theres still plenty of gamers who use that OS).
/rant