Hi,
I have moved all my Ikea Trådfri device management from Ikea Gateway to Zigbee2mqtt. The issue is Home Assistant is trying to enable the Tradfri integration on boot and it shows this error message:
Waiting on integrations to complete setup: tradfri
Also the integration panel show the message about The Ikea Trådfri is not loaded and there are many identities and devices from this old integration. There is no trash button to remove this integration. I have to disable all of them, but is ugly to have these error/warning notification when HA is starting.