I have a DS and DD in Perth, and a DS in Sydney, and have visited many times over 23 years. Since my DH died, 6 years ago, I've been over twice on my own. I arrived back from the last trip just as this Covid palaver started, and couldn't get back, as planned, for the birth of my latest GC. in May 2020.
I've booked to go over in April, for my usual 3 months, and hope that there aren't any hiccups.
I agree that the flight is very tedious, and I can never sleep on the plane. When I see all the smiling faces waiting for me at the other end, though, it's worth every boring minute.
As for the criticisms that some people have mentioned about the airport staff......well, I have never met anything but courtesy, though I have been patted down a few times! ?
This may well be my last trip to Oz. At 82 I'm not sure if I will be up to it again, in a couple of year's time. However it's difficult for the family to get enough time off work to make a visit over here worthwhile. In fact I've told them not to come rushing over if I 'pop my clogs!' Let the 2 who live near me deal with it. The arrangements are all in place. They did come when their Dad died, but they had no children then.
So, fingers crossed, I'm off on my travels very soon, and looking forward to lots of hugs at the other end!