Good job Apple!
Now just bring back the entire AirPort system redesigned to be a fully modern mesh network on 802.11ax and I'll be happy, lol.
Why does everyone want mesh nowadays? It just takes quite a bit more of the available bandwidth.
I would rather have an access point (APs) in every room, that connects via cable to my router or switch,
Something I would value a lot more than mesh is built-in functionality for z-wave and other such protocols for home automation, so that I don't need to have hubs for Philips Hue and other stuff. Hue is not the only HomeKit "compatible" thing that needs its own hub.
Besides Apples routers already do a kind of mesh. At the moment I have a Time Capsule in my living room, and I have some stuff connected to it via cable there. I also have a Mac mini and an Apple TV in my bedroom. The Mac mini is connected via cable to the TC in the living room, but since I don't have a switch in my bedroom (yet), and I also have the AppleTV, iPhones and iPad, that I sometimes use in the bedroom, and the signal from the TC is a bit weak in my bedroom, I also have an AirPort Express in my bedroom. That one is NOT connected via cable to the TV, but it extends the wireless network from the TC, so the phones and iPad connects wirelessly to the Express, which sends it wirelessly to the TC. It wasn't called mesh at the time though, but it's kind of a simple mesh, but I would prefer to connect it via cable, since the bandwidth is effectively cut in half.
First my iPhone sends to the Express which forwards wirelessly to the TC. That is TWO wireless transmissions for every packet. The solution is for me to either install a switch in my bedroom or another cable going from the Express to the TC.
The AppleTV 4k is connected via cable to the Express.
I'm sad that their wireless networking gear appears to have been discontinued. I was hopping to get airport device with 802.11ax but that looks like it's now a pipe dream.
That would be awesome, especially if the made a router with more than 4 LAN ports, and a couple of simpler Access Points, that I can connect with cable to the router. These Access Points should be like the AirPort Express, but without the router functionality. Like I said commented to the previous quote, it would also be nice to have the z-wave (and zigbee) functionality built-in, so I don't need proprietary huds like the one for Philips Hue and other home automation stuff.
AirPort Express (and AppleTV) have always supported multi-room playback. Am I missing something, or hearing things every Saturday during chore time and I blast the music in every room?
Now I'm afraid to update lest this conveniently breaks functionality with my older Airport Expresses
You could do multi-room audio from the Mac, but not from iOS with AirPlay 1, and also the latency is lower in AirPlay 2, which is good when watching movies on the AppleTV 4k, so that the sound stays in sync with the movie.
AurPlay 2 devices also show up as HomeKit devices.