It wAs gold b4 but gold is old old School people buying narrative that during or pre-wars Crisis to get gold.
But bitcoin is new gold and it's a war currency.
To move wealth store and pay exchange during the war
It is not right to call Bitcoin only a war currency because it can be used in any way in human life, but it will definitely depend on the use of people. If someone prefers Bitcoin as a currency to buy and sell war materials from abroad, then in that case it can definitely be considered a war currency. Again, if someone reserves Bitcoin as a reserve currency, can it also be considered a reserve currency. That is, Bitcoin can be named based on whatever purpose it is used for.