From left, portraits of pro-crypto personalities El Salvador President Nayib Bukele, US president-elect Donald Trump and Tesla Motors chief executive Elon Musk on the exhibition floor of the Bitcoin Mena conference in Abu Dhabi. Pawan Singh / The National
From left, portraits of pro-crypto personalities El Salvador President Nayib Bukele, US president-elect Donald Trump and Tesla Motors chief executive Elon Musk on the exhibition floor of the Bitcoin MShow more

What would happen if Donald Trump changes his mind about cryptocurrencies?