Not tangible I guess, but HN gave me rest from Reddit's stupidity and incivility. I do want some social web-hangout, and migrated from one place to another—and while Reddit is (or was) better than what we have in my country, it's overrun by teens and tends to bring out the worst in them. HN has its share of dumb crowdthink, but the contrast with Reddit is illuminating, so that now I notice when I begin to act or think like people on Reddit do.
After this, going back to local sites where anger, trolling and fool-playing are just normal adult behavior, is outright painful.