I chat with a few guys, we get to know each others style, rarely comment on each others decisions, toss out stocks, then just take them or leave them, sort of like talking AT each other. Recently, one guy goes completely out of character during this volatility and quickly retreats but not before I go completely out of character myself but I hold.
This other fellow, smarter than I, no doubt, had a good rapport, we could reduce ideas to stacatto phrases and understand each other, but lo and behold, he was a poor excuse for a human being, so he's gone from my "bouncing ideas off list". We were completely different.
My relatives, exchanges e-mails on ideas, hey we know each other but it is a long way from knowing someone personally to sharing trade ideas.
Maybe we just get to learn a persons style even if it doesn't match our own and they make a good backboard. Don't know.