I have thought that one key advantage crypto (bitcoin, litecoin, Dash, monero etc.) has over gold is that its supply level is fixed and transparent, but can this or features make crypto more valuable than gold?
I don't see this as a big/hard topic to speculate on. Truly, we all know Gold is good to preserve fortune but not good enough to move around as it weighs, while
crypto on the other part comes as an alternative to fit that criteria.
However, Gold is somehow centralised while Crypto is decentralised.
Furthermore, crypto is more or less a portable device where one can access at anytime, anywhere but Gold isn't.
There are lot ways Crypto is way better and productive in the market sector, and I only mentioned few. So yes,
Crypto is more valuable and will continue being more valuable than Gold.