[paleogizmo]

> > The 11" Macbook Air solved the laptop form factor.

> That's weirdly-specific. Some people would prefer a larger screen size, for example.

> > Could there be some refinements to my 2015 MBA ?

> I upgraded from a 2015 (I think) MBA to a 2018 model (both 13" ones), and two actual improvements that I like are: larger trackpad size, and smaller overall dimensions (so there's a smaller bezel around the screen, for example).

I'll agree that 13" rather than 11"seems to be a sweet spot for size, and the air deserves credit for popularizing that size. 13" is as small as you need to fit in a backpack, and still stupidly light. I suspect the air and it's competitors (surface book, xps, spectre) are what killed off the sub 10" netbook/palmtop form factor.