Phillips won two NCAA tournament games with the talent he inherited. After they left, there was a swift decline.
Haith has one NCAA tournament appearance and one NIT win with the talent he inherited. After they left, there was a slow, gradual decline. The 2019-20 season gaves us some hope, but the last two seasons have produced another swift decline.
Even if TU cuts Haith loose after this season (and I really expect them to do so), the program is going to have a pretty steep rebuild curve. TU needs to find a coach with the energy and drive to do it.