To be fair, Texas had (I believe) hired Aston to replace Gail Goestenkors?, who they had hired away from Duke with great fanfare, only to be a disaster for them. They chose Aston (who was a successful up & comer at the time) who for whatever reason was unable to get them where they wanted to go.
My opinion at the time was that she simply was not (in spite of being an obviously talented/capable coach) cut out for the big time pressurized atmosphere of a place like Texas, that was laser focused on rejoining the elites in Women’s Basketball. I think she is a good coach who has hopefully found her “happy place” and who is likely very relieved to be quit of all the pressures she was under at Texas. I’m sure getting this team into the big dance is immensely satisfying for her (and her players) and I wish her continued success.