Well, something definitely has to change. Unfortunately, the non-conference opponents who I would have suggested for home-and-home based on current and building strong programs are future SEC conference opponents in South Carolina, Tennessee, and LSU. So, they will help our home conference schedule, but lessen the pool of possible strong non-conference opponents.
As far as ex-Big 12 conference opponents becoming future non-conference opponents, I wouldn't think Fennelly and Iowa State would want any part of Texas after 6 losses in a row in 2 seasons, and all the whining he did about "freedom of movement" after the loss in KC in March.
So, that leaves ACC, PAC, and B1G. Arizona seems to be the best option. Vanderveer whined to the media/officials prior to our Elite 8 matchup, so Stanford seems to be in our rearview mirror as a nonconference opponent. Perhaps we look more towards the ACC with UNC, NC State, Duke, FSU, and Louisville. I actually think the SEC and ACC will form a challenge since both are under the ESPN umbrella with the conference networks.