If someone's goal is to achieve CEO and/or the top 1%, certainly every single connection could hold extricable value. I'm perfectly fine hovering somewhere in the middle, even knowing I have the capability to achieve much more. My future is uncertain; I probably won't retire when I would have liked. I've accepted that, and choose to live in the present rather than focusing on the future. I know at least I won't die miserable tomorrow.
I don't deny I could have done better financially by maintaining the status quo. Now that I think of it, I'm doing worse financially than when I was using facebook & twitter. I had more money, and my career was progressing at a much higher rate, but I was inconsolable. Without the money, and without the accompanying social media-imposed drag, I see the world more clearly. My relationships are stronger with my wife, kids, and close friends. I am much happier.