Well, I'm going to be sceptical here too. That it has challenged the dollar, well, yes to some extent, but so far it hasn't amounted to anything. The unit of account is still the dollar, we are all waiting to see when the price breaks the previous ath of $69,000, and from the USA, as from the EU, what is being achieved is to have ever greater control of bitcoin transactions with legislation and KYC obligations. Add to this the upcoming implementation of CBDCs and it seems to me that it is governments that are challenging bitcoin.