It seems fashionable to complain about GNOME3. If you don't like it (and personally I detest it), then you have three choices: a) Wait until it improves (3,2, 3.3, 3.4)? b) Put up with it as it as it is. c) Switch to another desktop environment. There are several to choose from. GNOME2 is not coming back. "Fallback" mode is for a limited time only. But it seems to me that complaining gains little or nothing. Just my 2c.