The tech industry is becoming more and more like the fashion industry: you must have a new look every year to keep the technistas interested.
Here's the thing: I *never* liked the look for the Galaxy. So more of the same means... you guessed it.
I loved the design of the iPhone 4 when it came out, and liked the design of the iPhone 4S all the same (which is my current phone).
I love the design of the Nexus 4, but it comes right smack in the middle of my contract (and the $300 price? What a farce that was).
My contract runs out in October, so I'm looking at the phones being released *this* year. Hence my remark about the next Nexus likely being my next phone. I loved the current design, so I'm hoping they'd a) keep the same design, or b) come out with something better.
Fashion industry? Dunno, maybe that's a decent analog, since the specs in all those phones are basically the same, anyway -- and I'll most likely root and install stock Android on it, anyway -- so looks are basically all that'd convince me to buy. The Nexus has an edge over all other phones simply because it *comes* with stock in the first place, so the design of a Samsung/HTC/Sony/Whoever phone NEEDS to blow me away to convince me to buy.