For his use case there is a pairing of software and hardware optimized to work with each other.
In "professional" situations this is not, as I understand it, particularly unusual. And yet the unsuitability of the new MBP for "professional" use cases has been widely assumed on HN. It's interesting to see someone who actually has one of those use cases and has actually used the new MBP, weighing in to say "it works, and here's why". Not least because the level of hardware/software cooperation Apple can muster is a selling point for him, but has been ignored by all the "I'm a touch typist whose workflow consists exclusively of function keys, the touch bar makes this a worthless toy to me" noise coming from HN.