You make great points. I would add on something very simple.
"Winning by a big margin" sounds great in theory, particularly early in the season. But it's garbage, and here's why.
In this era of "one-and-dones" and the Portal, the concept that a team just rolls the ball out in November and starts to destroy the competition is a joke. There are new players, new roles (Pack playing the point), and an absolute need to start getting minutes for the non-starters.
If you are ahead against a lesser team in November or December, what should a coach do? Chase a blowout to make Kenpom happy? Or give the freshmen minutes while making sure you win the game.
****, look at Miami this year. ONE bad "margin" loss, by 18 to Maryland. Tournament. Neutral site. Early season.
Hasn't happened since. Our other 4 losses (all in-conference) were by 6, 3, 2, and 2.
The REASON that these "Kenpoms" and "Bracketologies" are updated every few days is BECAUSE the season continues to evolve. But we have stats nerds (even some who CLAIM to be Miami fans) come on this board to tell us how some 18-point loss ON NOVEMBER 20 is supposed to define our seeding. Four of our five losses were to teams that are CURRENTLY projected to make the Tournament.
Again, I've made this point over and over and over again. Win games. It's what you're supposed to do. The BCS got rid of "margin of victory" decades ago. You can't change your schedule.
But let's look at the 4 MOST EGREGIOUS teams that are seeded ahead of Miami by the NCAA.
Iowa State - 17-9 (8-6 conference) - Lost 6 of their last 10 - Lost by 18 to UConn, lost by 20 to Iowa, lost by 17 to Mizzou, got SWEPT by Oklahoma State (one of the worst teams in the Big 12), lost by 3 to Texas Tech (one of the worst teams in the Big 12), lost by 5 to WVU (one of the worst teams in the Big 12).
Kansas State - 20-7 (8-6 conference) - Lost 5 of their last 7) - Lost by 12 to Butler, lost by 8 to Texas Tech (one of the worst teams in the Big 12), lost by 14 to Oklahoma (one of the worst teams in the Big 12).
Indiana - 19-8 (10-6 conference) - LOST BY 15 TO RUTGERS (A TEAM MIAMI BEAT), Lost by 19 to Pedo State (one of the worst teams in the Big 10), lost by 11 to Maryland (the team that beat Miami by a "massive" 18 points).
Xavier - 20-7 (12-4 conference) - Lost by 17 to Creighton, Lost by 1 to DePaul (one of the worst teams in the Big East), Lost by 2 to Butler (one of the worst teams in the Big East).
Each of those FOUR teams have 1-2 double-digit losses (comparable to our ONE double-digit loss) and 1 to 3 losses to "one of the worst teams in the conference" (comparable to our ONE bad conference loss to GaTech).
So WHY are we ranked behind those four teams in the initial NCAA seeding?
The first three teams are OUTRAGEOUS for being seeded ahead of Miami. Those are three teams that if ONE (OR TWO for Indiana) conference game(s) had fallen differently, they would be at .500 for the conference. Xavier is the ONLY one of those four that have an ARGUMENT for being seeded ahead of Miami, and they had TWO bad conference losses to Miami's ONE.
**** all the stats nerds. This is some BULL****.