Excellent song, production and production!
I've always (for decades) said that "what's the meaning of life?" is the wrong question. Life doesn't have a meaning - as this song and a all other art usually does - so the question should be "What's the purpose of life?" That said, your lyrics cover what's meaningful in life!


Some favourite Waoist Adages:
#1: Play on the Way.
#13: Ask not for whom the flower blooms, it blooms for you.
#58: Bring consciousness to it.
#63: On the road to effortlessness, effort must be made.
#92: Be Love Now, the rest will come on its own.