The QR code seems to have the same amount of friction as the share password. It's something a guest can do asynchronously without needed someone else to do som

The QR code seems to have the same amount of friction as the share password. It's something a guest can do asynchronously without needed someone else to do something. Also, I like the use of guest SSIDs. My guest SSID is just like my main SSID but with L2 filtering for all traffic not going to the gateway. Guests can use my fast internet, but just not interact with my LAN or other guests. I also don't enforce WPA3 only on my guest network for legacy support.