It's often the case that people expect their leaders to be decisive -- able to make difficult decisions quickly. Indeed, this kind of behavior is interpreted as one of the hallmarks of good leadership.
The reality is different, however.
The "rush to judgment" mindset creates undue pressure on leaders -- the kind of pressure that causes them to prematurely choose a path forward even when confronting a complex problem.
To be truly effective, leaders need to balance the need to quickly converge on a single solution with the conflicting requirement that multiple perspectives be considered.