I think the opposite. Industrial metal with thousands of uses. And growing. Gold is just a store of value. Bitcoin can do that
Discussion
It would be very interesting to see silver flip gold in value. I don't think that will ever happen though.
My guess is that as gold loses it's monetary premium many technological use cases will become more economical. For example, for power transmission lines.
I don't think it will flip gold, nor is there any reason to use it in power transmission, but yeah, there will be surprising shifts.