I knew the Dunning-Kruger effect wasn't valid, but thanks to this post I finally understand why: "The Dunning-Kruger Effect is Autocorrelation"
https://economicsfromthetopdown.com/2022/04/08/the-dunning-kruger-effect-is-autocorrelation/
The Dunning-Kruger Effect is Autocorrelation – Economics from the Top Down

Do unskilled people actually underestimate their incompetence?

Economics from the Top Down

@joeposaurus

/goes on with his Besserwissermode ..

And what about all those who jumped on the Dunning-Krueger-Effect train because they have no clue about Math, statistics and auto-correlation but are self proclaimed specialist who are mad about getting opposed?

They all proved the effect to be true!

you see!
you see!