@Hans-Peter as this is an executive order of the president and not a law, this is not normally the case :) but I don't know enough about the Americans.
@Hans-Peter The document explicitly states that a strategy for the budget-neutral purchase of additional Bitcoin is being developed. This means that none will be bought in the first step - which makes sense. Altcoins, on the other hand, will not be bought, but only sold if necessary.
@Hans-Peter Regarding the Executive Order: It comes into force immediately and does not have to be passed. However, as you say, it can be challenged in court - at least according to my brief Google research :)
