[JonathonW]

Modern Macs do not always have en0 as the WiFi adapter (it's en1 on current iMacs and on the Mac Studio; en0 is the ethernet jack).

But you're unlikely to be taking one of the machines that has built-in ethernet to the airport or coffeeshop.

[bc569a80a344f9c]

Duh, also true on my Mac Mini. But yeah, “modern Mac laptops” probably makes the statement correct enough and still describes the entire set of targets.