I've been using Evernote for 7 years now, in the last year I switched to the Plus subscription. Been very happy and yes, the increase of price annoys me. But at the end it's just 10€ more. 10€ a year, that's almost nothing.
Besides that: I really tried to switch to OneNote, several times by now. But honestly, OneNote isn't a competitor because it has a completely other focus and workflow. I use EN mailny for long time filing - invoices, contracts, correspondence, funny picture that I use in social networks etc. OneNote isn't for that, period.
And: the web clipping function of OneNote still sucks severely. Is it NOWHERE near the web clipper from Evernote.
So, bottom line: YES, I STICK. And I still love Evernote hoping that they succeed with this price model. I second the idea of a Basic Plus tier, not mandatory to me but to people that are complaing about the 2 device limit...