Well, his chart is a good clarifying bit. But aside from that, he seems to be in complete agreement with John Oliver and all the other stories I've read on the topic: the problem is, truly, not with fast lanes, but with slow lanes. If they were not dicking with Level 3 by giving them a more congested link than they give Google, we would have nothing to complain about. The point about the last mile is also true, and going back to Common Carrier-based regulation would address that point, because it would re-open the ability of the FCC to require carriers to sell last-mile bandwidth to their own internal business units for the same price that they sell it to competitors. This is not something new to the discussion, although I will admit that not every article about Net Neutrality covers it.
So I guess this article is worth reading, because I think it does hit on all the major points, but the characterization that it's the first to do so, and that everybody else has gotten it wrong, is essentially clickbait. Forgivable, since in this case the article is worth reading.