1. Support for Ikea's home automation system. Just make it happen.
Offering an integration into Apple Homekit, would make your life much easier.
There are so many home automation system suppliers on the market, a small company like khimo will not even manage to integrate the most important once. So just give up, that everything has to be integrated into your system!
"Just" offer an integration into Apple Homekit, and let the smart home management be done in the Apple Homekit. Even so your system probably offers more and better functionalities for B&O products, Apple Homekit never will manage. Nevertheless you would open beoliving to a new customer group. And I am sure you would sell a lot of Beoliving Intelligence Essentials, additionally.