Trust me. It is immensely important to have a well-functioning dopamine system.
In my early 20s, I struggled with addiction which ruined my dopamine system. It was terrible. Nothing could motivate me or bring me pleasure.
But why should you care about dopamine even if you might not struggle with addiction?
Well, even healthy people can experience a massive improvement in their quality of life if they optimize their dopamine levels and live consciously.