If you live in a single ecosystem, Matter 1.6 will mostly show up as “things feel a little smoother.” If you run more than one — an iPhone household with an Alexa speaker in the kitchen, or a Google-first home with an Apple user in it — this release targets exactly your pain points. Here is what changed, read through the multi-ecosystem lens rather than as a feature dump. Joint Fabric: the real story for multi-platform homes To see why this matters, you need the before picture. Matter has always supported Multi-Admin — sharing a single device with more than…