This can act as a mini Digital Wellbeing.
Users can easily get to know more about their usage pattern. This will help to raise awareness about how they spend time with their phones. With this implemented, users will no longer have to go to the Digital wellbeing app each time to get an idea about thier usage pattern. I believe many users are not utilising Digital wellbeing because its kinda hidden inside an app.
A feature similar to Insight AOD will help to tackle the problem mentioned above. If users find alarming usage patterns, this Idea will help them to think more before unlocking their phones unnecessarily...
Lets use our phones responsibly...