Bluey is next-level. S-tier television. It’s wholesome, calm, and entertaining. Episodes like Camping, Baby Race, Cricket, and Onesies are all emotional sucker-punches to the adults watching. (My pet theory, which my wife first suggested: Camping is essentially the Star Trek TNG episode Darmok.)
I moved across country and left all my friends behind at the age of 9, The Sign was a hard watch. I was those kids. I can still remember my reaction to being told we were moving (I would have been about 8).
Bluey is a certified work of perfection. My kids have stopped watching it now. I'm tempted to watch them all from the start by myself.
So many little things for parents. Your list is good. I was also struck by "early baby", for example, for subtext children will only get when they re-watch in 20 years.