The Bitcoin Capital of the World?!!
Despite the attractiveness of this title, in my opinion, it shouldn't be given to any country, nor should it be the capital of Bitcoin in the first place, because the concept of a capital city is completely at odds with centralization. Capital means that all important things are gathered in one place, which implies centralization and control, while the most important aspects of Bitcoin are decentralization and privacy.

However, if there were an honorary capital of Bitcoin, I would give it to El Salvador, because it was the first country to officially adopt Bitcoin, at a time when all countries in the world rejected it.