If it is a new chassis that will still fit my 13 board/parts, I will be 'upgrading'. Also new improved speakers will be welcomed. I have a first gen and the dents in my chassis are starting to become an eye sore.
I also hope they bring a new bezel color that I would like. Still kicking myself for not pulling the trigger on the transparent one back in the day
This doesn't quite answer your question but I really like my Framework 13”. But that is not the kind of device you are looking for.
But I am just throwing out there - there is new products being announced by Framework 2-25 and there is speculation of possibly a yoga type laptop. Maybe it would fit what you are looking for!