I'm staying. Luckily, the two device limit doesn't affect me at all since I no longer have a tablet and the older phone I used was no longer suited for Evernote. I've wanted to return to being a paid user for quite some time, but I don't see this happening in the near future. I use Evernote very simply; I don't even use it collaboratively. The storage is the only reason I'd truly need to upgrade. And at that price, the storage just isn't worth it for the amount of uploading I do to Evernote.
I'm not sure exactly how typical of an Evernote user I am, though.