Google routers can prioritize video conferencing or gaming traffic
An update to Google's Nest Wifi and Wifi routers will allow you to choose what traffic the devices will prioritize automatically. Using the Home app, you can select if it should prioritize activities like video conferencing or gaming. The feature arrives with the Q4 firmware update (v13099.118.19), and it requires version 2.31 of the Home app.
Heading into the Wi-Fi settings of the app, you should see the new Preferred activities option. The two choices are currently focused on the two activities mentioned above. For gaming, it will prioritize Stadia. While for video conferencing, it prioritizes apps like Google Meet and Zoom. It isn't clear if this network prioritization option only applies to the mentioned apps.