Only guest wifi without private wifi

I would like to use the guest wifi.
But I don’t need private wifi.

The guest wifi is ALWAYS linked to a private wifi, it cannot be activated separately.

Is there a way to use only the guest wifi without also opening a private wifi?

This is only a limitation of the (re)Foris WebGUI. You could either

  1. Keep the private Wifi enabled but set its ssid and password to some (long and secure) nonsense and set its visibility to hidden. You won‘t notice any disadvantage in doing so.
  2. Set up your Wifi through (re)Foris as you wish and then go to LuCI Web Interface (Network -> Wifi) and disable your private Wifi interfaces on 5Ghz and 2.4Ghz