I really like my X1 Carbon gen 7, aside from the bizarre Ethernet "port" (it has built-in Ethernet, but they didn't have room for RJ45, so instead of just telling you to buy a USB one it's on a dongle that blocks one of its two USB-C ports when plugged in, eliminating the advantage of "doesn't use a USB port"). But aside from fantastic Linux support, it's got little to recommend it over a similar-vintage MBA, which has a much better look and feel.