This is either ChatGPT or the one journalist who influenced all of ChatGPT's writing style.

If you look at the replies[1] to that tweet, many commenters point out his style was entirely different prior to chatgpt.

	▲	philipp-gayret 3 hours ago \| parent [-]
		I was giving this the benefit of the doubt as well and was just looking at his older writings that have a little "This article is more than 5 years old" banner above it. Looks totally different indeed.