Reminds me of shows like Little Bear or Magic School bus. Teaching kids about topics, while entertaining them and modeling good behavior.
One other interesting note: all the home schooled families around us (from the hippy commune to survivalists, left & right) rave about Bluey. So it has a very good cross ideological / cultural appeal (given the global audience). Ultimately, I think it’s because it hits on a deep truth about supporting one another - that everyone can connect with and want to pass to the next generation.