Ability to set alarm to sunrise for each day

So the idea is that you currently can set the alarm to sun rise, but this is a once off time. I’m thinking of an alarm that always wakes you at sunrise as this time moves. So today the wake time is 5:15, and tomorrow it’s 5:17. That way you alway wake with the sun.

This is a fantastic idea! Having an alarm that automatically adjusts to the sunrise time each day would be an amazing experience, waking up with natural light! Great thinking!