I would love to associate more details to stress, like: add a tag when stress is high(both real time and for the past charts as well) and to be able to see some insights if done correctly. This will help to get some insights for stress over time. Would like to hear what others think.

I believe all the current apps in the market extrapolate the sleep HRV, HR, SPo2 given it is measured by the wearables, but would be great if we can find a innovative/better way to dissect stress graphs.