I understand. My experience with the Nexus 7 involved me literally pointing to the ad and asking the sales assistant how I could get the home screen to look like that, and when he showed me the app drawer and widgets, my eyes just rolled back into my head, and the app drawer--a giant list of applications that weren't grouped together in any way--seemed completely overwhelming. I can't say that I've found the settings confusing, although I prefer how they are in iOS, and I agree that while the App Store leaves a lot to be desired, the Play Store, especially the app, is fairly ugly, although I do love that, as you said, I can install an app through the browser and it instantly downloads to my Nexus 4.