Yoga sadhana helps you focus on your current state of mind and grow as a person. It helps you evolve into your desired state of mind physically, spiritually, mentally as well as emotionally.
Yoga sadhana helps you commit to yourself, putting yourself first and allowing you to grow further.
It helps you build discipline, bringing inner peace by eliminating ego and calming the mind.
It allows you to commit to your daily practice, taking the time ensuring it is better than the previous day. This ensures that you are not stuck and stagnant at a spot and keep on growing.
Yoga sadhana helps build a foundation, like a plant growing after being watered and taken care of daily. It helps you focus and take care of yourself.