[wwww4all]

Science is about describing reality. You may be describing scientism, or some other psuedo scientific charade, which conflates actual science with hand waving mumbo jumbo, like people try to conflate astro physics with astrology.

Gold has always existed, as far as we know. People have known about gold and it’s properties, long before classic science described gold. There’s no model or testing hypothesis for gold needed. Gold exists because people use them regularly.

Science just described gold and other elements, because they exist in reality.

Engineers and people didnt need science to describe gold to use gold. Science is convenient way to describe reality for what it is.