They didn't cut away because they were praying, they cut away because prayer with no audio is kinda boring. Ernie even mentions their prayer. But you can tell the crew was hoping for celebration.
CBS shows people praying, prayers on the field, players thanking God, etc, etc, etc.
I can certainly understand appreciating the team's devotion to a higher power, but can't understand whining about CBS college basketball's coverage of prayer.
later edit : didn't see post right before mine, but wholeheartedly agree with it