A global crisis on the way that could trigger a change in the world monetary system
If the USD still used as weapon a new reserve currency or basket might take over.
At least one BTC institutional bubble and one big crash
If so, is irrelevant to measure BTC against USD or any other Fiat, the numbers will be absurd, but purchasing power could me measured in BTC, GOLD, or backed money in the moment Gold and BTC inflation rate equals