Brian Armstrong in his post called on voters to pressure Congress into reducing the national debt to avoid Bitcoin becoming the global reserve currency.

Quotes that support claims

If the electorate doesn’t hold Congress accountable to reducing the deficit, and start paying down the debt, Bitcoin is going to take over as reserve currency.

Armstrong warned that if voters don’t pressure Congress to reduce the deficit, Bitcoin could naturally evolve into the dominant global currency

If the electorate doesn't hold congress accountable to reducing the deficit, and start paying down the debt, Bitcoin is going to take over as reserve currency.