Dunning-Kruger Effect in Competitive Pistol Target Shooting

Are there any thoughts of  Dunning-Kruger effect in competitive pistol?

I look forward to your comments.

1. overestimate their own level of skill

2. fail to recognize genuine skill in others

3. fail to recognize the extremity of their inadequacy

4. recognize and acknowledge their own previous lack of skill, if they can be trained to substantially improve

 

“When Ignorance Begets Confidence: The Classic Dunning-Kruger”