Miran blamed dollar overvaluation for hobbling manufacturing and pitched tariffs as a fix.The April 2 announcement of tariffs sparked market chaos, with SPY losing 10.5% in two days and no offset from weakening foreign currencies.Miran's predicted outcomes favored gradual tariffs with offset, but reality showed a sharp drop in SPY and no domestic lift.Miran's revenue expectations of $5 trillion with stable markets were not met, with a 17% year-to-date drop in SPY.