According to @cas_abbe, the total cryptocurrency market capitalization is about $4 trillion versus NVIDIA’s $4.309 trillion market value, highlighting that one chipmaker is nearly equal to the entire crypto ecosystem by size; source: @cas_abbe on X, Sep 12, 2025. According to @cas_abbe, this comparison frames a relative-value setup that crypto traders can use to benchmark allocation and rotation decisions against mega-cap AI equities like NVDA, which the author characterizes as the biggest opportunity of the century and advises not to fade; source: @cas_abbe on X, Sep 12, 2025.