Us babies do not come with manuals. Sure, there are a lot of books, websites, and people who have a lot of advice on how to take care of babies, and a lot of it is very helpful. But not all of it is always true for every baby.
I heard that there are babies who like being swaddled or like having blankets covering them for feelings of security. I am not one of those babies. I don’t like being wrapped up in blankets or being swaddled. Even when it looks like I’m peacefully asleep I end up actively working my way to kicking off my covers. I don’t think I’m particularly hot, I just don’t like being covered up.