Photography is fantastic; but if you’re going to do it then consider having other fulfilling hobbies.
While photography is a fantastic passion and hobby to have, I don’t at all think that it should be the sole thing that brings you joy in life. The world is a fantastic place filled with tons of variety and if you limit yourself to just one hobby, it can get boring and monotonous. Instead, you need to be able to give yourself a variety. Think of it as a diet. Unfortunately there isn’t a single one food that you can have over and over again to stay very healthy. However with a variety, you can stay healthy and continue to go about your daily life. Sustainability needs at least a small variety of things. But flourishing is best done with a plethora of choices.