Are juniors you ran into psychologically obsessed by being self-reliant ? or too proud of their own ideas ?
I also believe that some of seniors experience is flesh-level resilience. I'm no smarter than when I joined the industry, I just got used to being in the trenches, how to handle my own psychology, how all the easy-looking things are not and how the horrible ones aren't either.. I could explain this in detail to any junior, but until they're on the minefield it won't mean much.
> Are juniors you ran into psychologically obsessed by being self-reliant ? or too proud of their own ideas ?
Honestly I have the feeling that this is often insecurity. It's easy to feel uncomfortable if you think you don't follow along.
Another issue is that juniors usually experience culture shock on their first jobs. So they more or less isolate and do thing how they learned it.