The closest thing to bitcoin is real estate in high demand areas.

There really is no comparison of bitcoin to other assets due to its fixed supply limit. The best comparison I would think is real estate in high demand areas. Here is an example, in 1975, Malibu median home price was 120k(just like our peak this year). Assuming we follow roughly the same path. 30 years is $2.5 million a coin. Bitcoin I believe also will have higher demand and lower inflation than even an example like this.