You've barely heard music if you don't have decent audio gear. If you love it, it's absolutely worth the investment.
You have one body and live inside it 24/7, therefore prioritising your health should be an obvious thing to do. Unfortunately few people care and severely underestimate its importance.
I used to be extremely cynical, but over time I learned how to transform it into a positive mindset where I'm primarily optimistic.
Become the best version of yourself not only for your benefit, but also to push humanity forward.
Follow your intuition, even if what it suggests seems crazy.