Res' brackets should not be on the matrix at all. He seeds teams based on his ranking system.
It would be like using KenPom rankings for the matrix. There is nothing wrong with KP's rankings. But they do not align at all with where a team will be seeded, and KenPom would be the first to admit that.
Now that the bracket matrix is over a 100 people, they should snip a few. I guess with such a large group the outliers really don't matter in the end.
Sometimes, I wonder if I should create a blog and go back to the matrix. I was on there for early on (maybe 6 or 7 years ago). But in reality, I have no interest in going through the minutia of seeding 68 teams every 2 or 3 days. I much prefer making observations, tracking teams, making big picture projections, tracking good or bad results and writing on those. I probably contribute more discussion than many of those guys on the matrix, but I have no actual desire to do the output that the Matrix actually needs. At this point I just rely on the matrix consensus for the most part, as a reference point for my observations.