Prior to 1990, none of the Big East programs considered us rivals. From 1994-1996 is was Gtown, Nova, and Cuse. GTown and Nova went south quickly after that and were replaced by Pitt. BC became a rival solely due to CR, they were never a rival on the court.
From 1999-2004 is was Duke, they know it, we know it.
From 2006-2011, Jay Wright brought Nova back, Jamie Dixon, had Pitt at its peak, add West Virginia and Louisville taking over the rival space from the original C7.
Post the C7 exit, Cincy was as close to a rival, but let's be honest after 2014 we stunk up the AAC.
After Hurley made his get us now statement, we've been the class of the new Big East and our only rivals have multiple championships.
If Wright were still at Nova, this would be the call but they need a rebuild that lasts more than a season.