Supposedly Big East was #2 in RPI, but that overrates teams based upon rating of teams they play who, themselves, can be overrated.
Give me hard numbers. What is your resume vs Tournament teams, did you play true road games, did you play in preseason/early season tournaments on neutral courts, and did you prove yourself against top-10 teams?
RPI is almost useless, especially conference RPI.
Arizona was unbeaten against the RPI top-100, including almost 15 wins vs tournament teams, and 3 wins including a true road game vs top-10.
Arizona dropped in the rankings before it ever lost a game despite multiple non-conference wins over tournament teams while East Coast teams like Duke, Virginia, Villanova, Louisville all jumped them before their first loss. In many instances those teams held multiple more losses than did Arizona but still was ranked higher.
This Arizona squad currently has its highest metric rating in the history of KenPom, top-5 in KenPom history overall. They are the unquestioned #2 team behind Kentucky. But they not only aren't a 1 seed, they are seeded in same bracket as the unquestioned #3, on the same side of the bracket as the unquestioned #1.
Meanwhile Duke is going to be challenged one time en rite to Final game as a 1 seed ranked 6th in KenPom.