Doesn't sound like a massive loss, friend. People grow apart, even if they are your blood relatives. The family you choose is far more important, especially if your family gets angry and even writes you off at your lack of equivalent suffering. Americans are so weird about suffering being a positive, "character building" experience for its own sake.
I'm jealous of you btw, you did what I was too chickenshit to do and you reached the promised land.
Gold plated shithole for those of us unwilling to delude ourselves with that crap.