> Unity is not Ubuntu. Xubuntu, Kubuntu, and roll your own systems based on the boxes (Openbox, Fluxbox) abound.
Agreed - it wouldn't have been a reason by itself, but it was an annoyance.
More broadly, Ubuntu seems to be moving towards focusing on providing a polished interface, out-of-the-box support, and all of the other things that would be necessary for luring users away from OS X. That's fine, but they're frankly very low on my list of requirements for an OS, so I used the opportunity to switch to a distro that better fit my needs.
As I said, if that's their intended userbase, I'm glad their goal is working. It just so happens that I'm not one of those users.