You do not have to change, but be prepared for the repercussions.
Refrain from being penny-wise and pound-foolish when it comes to agile.
What a movie from over forty years ago can teach us about being a scrum master.
We should have zero tolerance for harassment in Agile. Nothing destroys teamwork like harassment of any kind.
If you want a learning organization then you will need disagreement from time to time.