He has always said he doesnt understand technology and has resisted investing in it. While the value is fluctuating heavily due to speculation, over time it will stabilize. Bitcoin will resist inflation and is somewhat out of control of governments or any central authority. People in countries where the govt has screwed up the currency can use it to get money out of the country or as a stable store even if dollars or…
He's the third-largest shareholder of Apple behind Vanguard and Blackrock.
He waited until 2016 before investing, not exactly an early adopter.