This is a solid report of a real Deutsche Bank analysis on a legitimate economic concern. The core claim is verified — Deutsche Bank researcher Mallika Sachdeva did publish findings arguing the Iran conflict threatens petrodollar dominance. The article provides strong sourcing, historical context on the petrodollar system, and concrete examples (Saudi/UAE Treasury holdings, China's energy purchases). The framing does lean toward Deutsche Bank's conclusion without deeply interrogating competing views on whether petrodollar erosion is actually occurring or merely speculated. The piece also doesn't dwell on counterarguments (e.g., structural factors keeping dollar dominance intact despite geopolitical shocks).