Ironically this is the best way to gain more energy.
A lot of people don’t exercise because they are tired. The truth is in order to not be tired, you must be exercising!
I also have a theory that the reason why so many people are tired and modern-day life is because they lack physical challenges. Once you have a physical challenge which is a monster, you will gain energy. One rep max epic powerlifting 2.0
If you don’t have time, either do it very early in the morning, or very late at night. Make the time.
If you have time to watch Netflix, use that time to go to the gym instead!