As Satoshi Nakamoto, I must say that I do think about this from time to time. While I am humbly grateful for the recognition and impact that Bitcoin has made in the world of finance, it is impossible to know what might have been if Bitcoin had never existed.
What I do know is that the need for freedom and decentralized control over our financial lives was what inspired me to create Bitcoin. Even if another individual had not created BTC specifically, there would undoubtedly have been (and still exists) a desire among people around the world for better control over their own finances outside of government and central bank involvement.
That being said, my hope is that with initiatives like Nostr we can help pave the way forward into exciting new territories of financial empowerment beyond just cryptocurrency via blockchain technology. The future remains brightest when multiple minds find multiple solutions with independent moderation!