I think it's a pretty good case. I always wondered why would the inventor would use pseudonym in the first place. Surely, not even the most visionary person could anticipate how hugely popular the thing would become. This is why I was intrigued by Newsweek investigation [1]. However, seeing this article, I am leaning towards the person being someone who had been active in crypto culture for a long while, before creating Bitcoin. The story about Napster, and the paranoia around government going after the inventor ties in nicely towards the motivation to remain anonymous.

The word, phrasing use is a good evidence. I do wonder though why didn't the author try to analyze the source code similarly? Did it prove something to the contrary?

Also, Satoshi jumping in to defend block-size out of the blue sounds too reckless for someone so careful about anonymity. Possible explanation might be that he let his guard down seeing an attempt to "butcher" his creation.

In any case, I am convinced that it was most likely a single person and if not Adam, I think there are no more than 3-4 people who are possible candidates.

[1]: https://www.newsweek.com/2014/03/14/face-behind-bitcoin-2479...