With the Matter updates, one thing or another changes in existing smarthomes. In some cases, that means additional redundancy. In others, it's lost. And in some cases, dependence on the cloud is lost. An overview of Eve, Hue, Alexa and more who showed their systems in Amsterdam.https://www.notebookcheck.net/Matter-migration-part-1-Uncomplicated-for-newcomers-but-with-hurdles-for-old-smarthomes.669541.0.html
There are plenty of users with node-red and Homeassistant setups, probably as many as Smartthings. Why not provide some insight there? Too edgy for your potential advertisers?