Ross Dellenger never said that UConn to the Big 12 was inevitable. He barely discussed UConn to the Big 12.
Mark Zanetto is the one who brought up realignment and UConn. Zanetto said (16:52):
"Um, but as far as like realignment and media rights,
there's it's it's an interesting one because, you know, if UConn is still considering a move to a P4 like the ACC or the Big 12, are they now more kind of waiting on media rights timelines to kind of dissipate or end?"
This is piss-poor for Zanetto to say that. If UConn is still considering a move to a P4 like the ACC or the Big 12? Give me a break. If UConn is still considering a move? This implies that 1) a move is in UConn's control and 2) they possibly aren't considering a move. Ridiculous. Neither is true.
As far as what Ross Dellenger said, he said that 1) a breakaway of basketball and football was inevitable and 2) never say never to expansion happening (not specifically UConn) before the media contracts are up.