Just take a look at the Lifebook U937/938. Thinner and lighter than the Air, but has 1xUSB-C, 2xUSB-A, SD, HDMI and even RJ45(!). All the while sporting a 15W TDP CPU and slotted RAM. (And yes, battery life is good as well.)

I had those cards.

Horrible to deal with.

In college I inherited a Dell Inspiron 1100 from my Dad. Total pile of junk.

I upgraded the CPU, Ram, and disk drive. It was still terrible.

I remember the number of people who had that snap off.

Equivalent to people with dongles that break off?

You mean it would be more fragile than the keyboard?