CAD tools are a fair point, but those seem much more niche than video games and creative. I'd assume that industry uses high end workstations anyway, and not laptops?
I truly don’t mean this as snark, but pretty much everyone who builds anything physical uses CAD.
They are as “niche” as image editors, or compilers, which is to say: not at all. Pretty much every object in your current field of view was likely designed with CAD, unless you live in an old house or have vintage furniture.
I'm definitely excited to see how this goes.