I fully respect your decision to move away. I know I couldn’t live in the US. I am from the U.K. and lived abroad for some time. I moved back for a number of reasons and stayed for my children’s education and my aging parents.
Meanwhile, my sister left 24 years ago and hasn’t returned. Sometimes I wish I wasn’t the only sibling supporting my parents but I also understand where she is at and would never judge her for not returning. My only hope concerning her is that she feels that she gets the time she desires with our father.