Hi Jim.
None of my business, but I do think it's important to sort out visas/citizenship for your family, and it will obviously take a lot off your mind.
Personally I was quite content flitting between Hongkong and the Phils for a few years, and if I had no other responsibilities would have stayed there to this day.
It was when my son was old enough to start school in the UK that I decided to bring him and my 2 Filipino stepchildren over here so they could all benefit from a good education and some stability in their lives.
Yes, I could have been selfish, but seeing how they've all blossomed and done so well in their lives is reward enough for me, and I feel better about myself as a result.
We have been back to the Phils since, and of course they can go any time they want for hols, but enabling them (stepkids) to have British citizenship is a pretty good way of bequeathing to someone a safe and secure future.
For my own boy, he has been able to take advantage of his birthright, in the form of a first class education and a sense of 'identity'.
I wish you the best of luck anyway.