Hal Finney is a computer scientist who first tweeted about Bitcoin on January 11, 2009, which marked the beginning of a new era for Bitcoin. He was also one of the first users of Bitcoin, receiving the first transaction from its creator 16 years ago. Finney predicted that if Bitcoin became the world's dominant payment system, its value would be equal to the value of all the world's assets.
Was his prediction fair? I think it was fair.
Never heard of that prediction before but it's evident that the individual held an exceptionally visionary perspective on Bitcoin but none other have. Till now BTC has not achieved a status of being equal to all other world assets. So I believe to reach that status it has to be Atleast adopted in more than 20 to 40 countries, like being added to national reserves.
legal tender, something like that, it have huge potential and with the adoption going on right now we can say with such a pace BTC can easily be in top 3 assets lists by market cap and eventually it will cross Gold too. All it need is time and more adoption and it is getting that slowly.