I think this is a brilliant move...Core functionality is my primary desire. I'd rather pick and choose the add ons. I have toooo much stuff I don't use already! Then again, before the offer is up we will have a much better idea of the full range of options and what they all mean... There is no need to panic or jump before fully reflecting on information once it's released.
The unknown is what's "core" and what's an add on...Themes is a perfect example, as I just love the new one... If I upgrade to Core forever, I'm happy to pay $10 for every new theme someone comes up with, if I like um... In the mobile world, this is an entire main part of some app's revenue streams! 5-10$ here and there? A couple coffees for a new look?
I'd expect console folders, arranging, and many of the suggestions on the forum fall into "core" programs. A better arpeggiator module? Something like Catanya or Kirnu Cream? I'd consider that an "add on" and for purchase.
Just some rambling thoughts... In a slick way it addresses chronic complaints by some about getting things they don't need or want instead of daw stuff they can't get elsewhere. It allows for choice... in the end, the ala carte might be more expensive if you buy EVERYTHING so the yearly subscription would make sense until you have built up a reservoir of tools you're happy with...
One thing ya have to say... the Bakers ain't sittin' on their laurels! Based on my long experience and the way it folds into Gibson's product line, I don't feel the least bit worried or cynical. If you DO, stick with the yearly model.