Opinion: According to various public disclosure sources, the top 5 countries where citizens, governments, and institutions have invested in #Bitcoin as a whole are: ➊ United States ➋ China ➌ United Kingdom ➍ Germany ➎ El Salvador "Of course, the accuracy of such a list is highly questionable due to the pseudonymous nature of the network and the likely distribution of holdings over hierarchically derived addresses from a single private key. The underlying reality of this ranking could differ greatly, which is definitely food for thought!"