In 8 hours it uses 20% of the battery. When Windows or Mac are put to sleep, the damn things can sleep for a week! This is the case with Linux on multiple laptops.
Is there some kind of manipulation going by ring -1 that detects Linux is running? Is Linux not respecting some procedure and kissing a step?
It’s something to hassle with on Windows too. Less so on macOS because it’s easier for them to optimize everything when they control the whole software and hardware stack.