Suggestions

Limit data sync/restrict start of insights for new users
Just started using this app and synced my Fitbit and Google Fit data into the app. I went through the past week and added everything else I could remember, and the insights is giving me very strange correlation data due. This is due to all past fit data imported not having any other factors listed with them, suggesting that would get better sleep if I drank more alcohol, more caffeine, and played more video games which is just silly. Would be good to limit how far back either the syncing or the analysis starts to not have these kinds of conclusions