I admit, scanning it afresh alongside the original chapter, does seem to suggest it's not the rewrite that was promised, but a simple edit of a couple of terms.
That is disappointing as I was hoping a clearer framework, along the lines of the Signs & Portents article, was implied by the seperate release and is necessary to make such a different magic system playable.
May I ask why this wasn't done, given the criticism of the original chapter, and the praise directed at the S&P articles? May I also suggest that you collate the essential articles from S&P, along with converted MRQ1 adventures into a Legend release or it will become more and more difficult for newcomers to the system to find them.