If teams put more emphasis on winning mid week non-conference games such as throwing better arms, the entire Sun Belt would improve its conference RPI ranking as this would improve each team’s individual RPI ranking. Every conference goes .500 in conference games. Every game, 1 winner and 1 loser, every conference. What it comes down to is your non-conference schedule and winning percentage.
Not sure why everyone wouldn’t just agree to throw their #1 mid week. Seems crazy but it would work.