Is Rassie Erasmus' two month suspension justified?

It has been reported that an independent committee has found SA Rugby director of rugby Rassie Erasmus guilty of misconduct towards match officials during the series between the Springboks and British & Irish Lions. He is effectively suspended from all match-day activities, including coaching, contact with match officials, and media engagement, until 30 September 2022.
Darren, Keri and Sky share whether his suspension was justified?