Are you missing something? No, they are.
For many- including myself- I saw neither the 'heavenly wisdon' nor the 'proper application of God's Word'--- what is HIGHLY taken into account is the conscience of the cong- "What will the friends think of the elders if they do not deal with this situation appropriately."
As the handbook states, yes- it is a SERIOUS responsibility to deal with people's lives & relationships with others- it belongs to God, not men.