Before we go changing the format to create more competitive games - look at who the bottom seeds are - they are all automatic bids who occasionally play a good game, but the example in the piece - Alabama St - they lost by 24 to Georgia Tech a team not in the tournament, St Francis - they went 9-9 in the NEC losing a game to CCSU by 18 (who ever that is!) - These are teams that are as likely to get blown out by a 5 or 6 seed as they are by a 1-4 seed. Or they can put up a plucky fight against a TN like Boise State did or against Duke like Albany did.
And just to be clear:
There were 32 first round games: 7 were 30+ blow outs (3 in 1/16 matches), 3 were 16+ pt easy wins, 13 were wins by 10-15 points, 9 were under 10 pt wins (2 in 8/9 matches.) So in the first round 22 of 32 games were competitive or 69%
There were 16 second round games with: 1 30+ point blow out, 4 were 16+ easy games, 5 were 10-15 pointers, and 6 were under ten points. So 11 of 16 were competitive - the same 69% once all those easy game had already been played and the hopelessly overmatched had been dispatched from the tournament.
I just don't see a problem with a 70% competitive tournament each round - that is sort of the nature of sports competition, on any given day, there will be some teams that lay an egg, some that perform brilliantly, and a bunch that are in the middle. As an example 6 of the 11 NFL playoff games this year were decided by 2+scores so not actually very competitive. Anybody complaining about a lack of competitiveness in the NFL?