Bubble teams in this case were dropped due to bid stealers but putting a cap on teams in field per conference is a no no...virginia yes a marginal squad similar to others this year who did not get in. Don't see why any particular conf should be penalized.If that 5th team was a play in team, yes. The answer would be no if the team was firmly in the tournament field. You are being too general. Virginia did not belong in the dance. It was borderline team at best. So if a team like NC St wins the tournament, then that barely on the right side of the bubble team should be dropped.
Similarly, if somehow Providence made a run to the Championship Game, Seton Hall would have been dropped.