> Sure. When I want to start an app, all other elements contained in overview are just distractions. I never asked for expose. I never asked for dash. Never asked for (placed too far to be useful) workspace switcher.
Those are perfectly reasonable things for you to think for yourself, but those features are things that many others have come to expect from modern operating systems. To say that Gnome should not have expose on Alt-Tab makes it harder for everyone else who likes and expects expose, and doesn't want to have to hunt around for a menu option to enable it and set a hot-corner keystroke. Gnome3 "just works" for users like myself. Sure I was happy with gnome2 once I got the correct combination of gnome2+compiz+ccsm+awn+X+Y+Z but it took months to find the correct combination and hours to replicate on new systems. With Gnome3 I can sit down in front of a brand new install and just start working.