RE: I am a proponent of gold and nickel. Love bothPt is ridiculously undervalued relative to Au. Pt/Au ratio is at historical lows. Pt is a key enabler for the green hydrogen revolution. It is used in PEM electrolysers to produce H2 from H2O using electricity. Pt also has important end demand in industrial applications as a catalyser.
https://www.bullionbypost.com/price-ratio/platinum/gold/alltime/