Well, based on the Bud thread, HTC should really work on improving the device before releasing it to the public.B.t.w, while I do personally like BlinkFeed - it's still deficient in many ways (no custom sizes for individual tiles, very few individual news feeds/sources - I do NOT want to select a broad categories instead, no way to "prioritize" certain items over others, etc.) and HTC should really work on improving it before focusing on it in Ads...
My son loves Blinkfeed on his One. I checked it out and it attractive. I agree with you about prioritizing items though. I use Flipboard and I have my items in descending order of importance. But then again I'm an information junkie. Seeing as studies say Americans read on an 8th grade level, I think Blinkfeed will work just fine for the masses.