I couldn't agree more and tried to instill that in my kids. Oldest is obcessively competitive. The youngest? Not so much, he is more go with the flow which scares the f- out of me sometimes.
As for sharing your precious metals stack, I get it. I am more of a coin collector as a hobby than a stacker. Love the history and culture that goes into designing and minting a coin. So I get more of a boner for that type of stuff.