The strategy is to sleep just enough to not be tired the entire day but also be tired at a better time. Like I slept at 5AM, and forced myself to wake up at 10AM and I felt fine for the day but I felt tired at around 10PM. Before, I'd try to pull an all nighter and sleep at a better time the next day but I always end up taking random fat naps instead of a proper sleep. I feel like this only works for me when I have to go out the next day and be active since I think it's harder to feel tired during that, but I spend most of my days indoors in my room.