I have been a Physics nut for majority of my life (not any more, though). My question is- what do you want to do with your Physics knowledge? What’s your goal?

I have been a Physics nut for majority of my life (not any more, though). My question is- what do you want to do with your Physics knowledge? What’s your goal? Just intellectual curiosity, or something else? Please state that. Is there any particular area you are interested in?