Leadership has to be an expression of the Fruit of the Spirit, not a cover for egos, bullying and power.
Look at yourself rather than others. Look in the mirror, and check your deepest motivations.
I’ve just watched a small team have a bit of a wobble. They didn’t crash – the event they planned went smoothly in the end, and no-one outside the team would have spotted that there was a problem. But there was, and it’s easily solved.