Apple's Q1 2019 Shipments 4.1 Million Q1 2023 Shipments

Apple's watch OS had just under 57% market share, followed by where OS with around 18%. That other quarter is made up of watches, largely running proprietary real time operating systems. A lot of those apps are made by the watch company if they're running an RTO S. Do we even need an app store on our wrist at all?