Addition of extension

I would be very happy if the person who develops the app can do so, so when you add an extension, then smoke plugs in, and then you can control them individually via Apple HomeKit and Google Home.
If it’s cumbersome it’s fine, but if there are options to add a Nedis Wifi fan, I’ll be extra happy as I can then delete the Tuya app.
I’m blind and Homey is not 100 percent available with my screen reader, so it’s hard to do the advanced stuff right now.