Sonoff ZB Bridge roadmap

ESPHome
6

Know that WiFi-based remote Zigbee Coordinator is not recommended for ZHA or Zigbee2MQTT, see:

https://www.home-assistant.io/integrations/zha#warning-about-wi-fi-based-zigbee-to-serial-bridgesgateways

and

https://www.zigbee2mqtt.io/advanced/remote-adapter/connect_to_a_remote_sonoff_zbbridge.html#connect-to-a-remote-sonoff-zbbridge

If want a networked-attached Zigbee Coordinator maybe checkout ZB-GW03 with Ethernet instead:

https://community.home-assistant.io/t/zb-gw03-ewelink-ethernet-zigbee-gateway-now-hacked-with-tasmota-zbbridge-so-can-be-used-via-mqtt-or-as-a-remote-zigbee-adapter-with-home-assistant-zha-and-zigbee2mqtt/341223

and

https://github.com/syssi/esphome-zb-gw03/