Right, but that's hard to do when implementing whole house audio. 
So is there a better solution for this? Should I just use a strong WiFi 6 router instead of mesh?
Or is this a Google WiFi only issue and other mesh would work fine?

So is there a better solution for this? Should I just use a strong WiFi 6 router instead of mesh?
Or is this a Google WiFi only issue and other mesh would work fine?

) --> cable modem (wifi disabled, bridge mode) --> Google WiFi puck --> 24-port switch --> other 3 Google WiFi pucks and all wired devices.