FWIW, I think Tyler has been shamed sufficiently for a lifetime. He can't escape his mom's name and legacy (which gave him a coaching leg up in many ways). That said, his mistake had long term repercussions for his former wife, his current wife, his former players and school, and his supporters. IMO, he'd be bettet served if he just left the coaching to his wife and just helped her off the court with advice. He could find another job where his organizational skills can be used in a productive career. He doesn't need the money.
At least his mistake was with a college-age adult and he didn't face criminal charges, lifelong supervision and restrictions, jail time, etc. which all would have been real possibilities if she had been just a couple of years younger and still in high school.
In essence, let him off with time served but with the coaching door closed. Yes, other high-profile coaches have done similar things and remained in coaching, but usually not with players directly under tbeir authority. And parents might understandably be concerned about having impressionable minors under his influence (and, as someone pointed out, it's not far-fetched to think that some of them may be interested in a romance with an older guy in his twenties).