I almost enjoyed my Lumia, and would have been happy to stick with a Windows phone if Nokia hadn't made the phone so poorly.
Super expensive headphones? Sounds like crap on my Lumia, cheap ones you get for free sound the best
Plugging in the power cord? Damages the phone over time leading to eventual break down (mine broke down 2 weeks ago)
Update to Windows Phone 8? Not a chance, top of the line Nokia phone (at the time) totally passed by
So yeah, phone broke and I bought a Galaxy Note 2, getting app's is all well and good, but when Nokia has pissed off their user base, who is going to continue with WP?