As I was bemoaning elsewhere, my 13" (okay, I think it’s actually 14", but it’s still a thin-and-light) has: 3 USB 3.1 (2 type A, 1 type C), full-size SD, SIM, mini-DP, full-size HDMI, RJ45 (ethernet), 2 mini-RCA (audio in/out) and power (barrel plug). That’s three less than Whinis, but still…
It also has a 3200×1800 display and a decent keyboard (full-sized arrows, separate page-up/page-down/home/end keys). And a top-tier processor (well, it was when it was new), 32 GB RAM (non-soldered, I want to say) and 2 m.2 slots.
“Ultrabook” doesn’t have to mean “massive compromises”, but I have yet to see anyone making a machine that isn’t a major step backward from what I have. Framework is close, they just need to fix the keyboard and screen and figure out how to add more ports. To be fair, I think the modularity idea isn’t bad, because most people don’t need ten ports, but at least six would be much more practical, especially with only a single m.2 slot onboard.