The pattern I value in one person (e.g., an almost toxic high bias-towards-action) can be what challenges me and lets me grow, but would be draining without people around me who have orthogonal (not opposite) traits.

Another example: I like to be around both "ADHD-generalists" and "focused-specialists," but would go crazy if my circle consisted of only one of these types.

So it's not about maximizing the same patterns in all of your close friends: High variance of personalities is key, especially when growing a team or community](alexandria-lab.com).

*These are character traits I look for in friends. Traits of romantic or family relations largely overlap but have different key focuses (unconditional love, emotional warmth, aesthetic compatibility, the art of living, relationship resilience (relationships are antifragile — your parents usually go through lots of lows during your childhood and teenage years with you, that's why your bound is usually stronger — it gained form from disorder).