Never mind the Note 8... Here's something in the mean time:
'Samsung plans to relaunch refurbished Note 7 devices'
http://www.bbc.co.uk/news/technology-39406847
I know there's 'gold' in those components and materials, and somewhat admire them for keeping the Note brand given the damage it suffered, but Note and 7 in the same sentence has surely dragged Samsung through the mud enough times.
Samsung is doing this mainly for the environment. They got pressure about how they plan to properly dispose of over 4 million units.
If they prove they've fixed the battery flaw and if it's offered at the right price, I think people will still pick it up. It was a beloved device.
It won't be available in the US though.