Agreed. I've worked at enough startups full of young folks powered by Dunning-Kruger [0] for several lifetimes. We've lost the meaning of 'Senior' such that the folks who do have tons of useful experience are afraid to show it.
I don't think you have to link the DK effect on this forum.. Half of us know it like the back of our hand, and the other half are too dumb to think they can learn it. Not sure which half is which though.
[0] https://en.wikipedia.org/wiki/Dunning%E2%80%93Kruger_effect