Honestly, if this reduces user-hostile UI changes for paid accounts, and I can get a chronological feed of just friend activity with original content, I'd pay it at this point.
(I know there is supposed to be a friends-only feed now, but it's not even close to being friends-only still.)
It's a big if, and I don't think it will be what I want, but I'm just putting it out there that I would pay if the experience is valuable enough.