But I have to wonder what the market for this is? The primary use case I see for something like this is a gaming laptop, which this is just nowhere near being suitable for.
Outside of that use case, for the vast majority of compute workloads is being able to upgrade really a need? I have 2 laptops (well technically 3 but I don't count my work one really). A gaming laptop and my Mac as my primary computer outside of gaming. I tend to upgrade my Mac maybe... 4 or 5 years. Maybe even more than that. My Mac I got in 2019 and feel no need to upgrade anything in it.
My gaming laptop on the other hand... If I had the ability to upgrade that I would likely upgrade parts every year or 2... like a good a gaming desktop.
What am I missing here outside of the excitement of an upgradeable laptop? I don't want to diminish the work on that, I am just unclear the use.