The Deutsche Bank report isn't new to every Bitcoins investor, though it boosts people's awareness of Bitcoins and it contributes only to possible mass adoption. However, golds and silvers are still the same as Bitcoins for both can still be considered as a safe haven for an asset the only thing that made Bitcoin's differ from the others is that bitcoin is a decentralized currency and because it has a limitation on the numbers of coins that can be mined that gives better value compared to the traditional one like gold where resources are abundant.
Radicalism makes people think that Bitcoin can surpass the quality of gold when it comes to value and as an asset due to its resources and abundance.
Bitcoin can surpass the gold but this does not mean that gold is not a valuable asset. If anyone is a millionaire and want to invest , he can divide his portfolio in both bitcoin and gold as both of them are safe heaven for store of value.