I second your feedback on gnome. I finally gave up on Ubuntu about 2 days ago because I persisted with gnome 3 for far too long. It makes simple things easier but everything else much harder.
I used to tell windows users why I preferred Ubuntu: 3 logical menus/auto sorted apps, clear separation between settings and administration. Then I was lumbered with this "kids toy" for tablets that made everything less clear (except the few pinned apps).
In this instance, Ubuntu lost me to mint Linux. I expect a similar backlash against Windows 8, although for slightly different reasons.
Enough is enough. Goodbye gnome 3 and Ubuntu.