When US shares within the MSCI World grow to be a harmful danger

REUTERS
The Fondsgesellschaft Fidelity now advises additional ETF to cut back dependence on the American inventory market. That’s what it is about.
https://www.faz.net/aktuell/finanzen/msci-world-der-anteil-von-us-aktien-ist-fuer-fidelity-zu-hoch-110520308.html