Investments in nuclear power are not taking money away from investments in solar.
This is interesting. Why do you think that?
I would disagree, because is see investment capital as finite. There are only so many investors able to operate at infrastructure scales. And therefore I see nuclear's true cost as opportunity cost.
"Extremely thin" is pretty low on my list of features I want.
If making it a bit thicker gives me ethernet and HDMI then make it thicker. A laptop moves from place to place, and not needing dongles / specialist cables makes it far easier to jump on anybodies desk and just plug in.