two years of sleep history should not become useless because i changed apps that is what i like about the latest @sleepagotchi wearable push they are not asking users to abandon the device already on their wrist Whoop Oura Apple Watch CUDIS Pulse the data can stay where it is generated Sleepagotchi wants to become the layer that understands what to do with it next that changes the product question completely not “can you measure my sleep better?” but “can you make better decisions from the sleep data i already trust?” that is a much harder product to build and a much more interesting one