The stats make logical sense if we think of Bitcoin as an international bank without boarders, unlike the said three banks JP Morgan Chase , Bank of America ,
ICBC which operate in a localised setup and can't compete with the likes of Bitcoin that have their doors open to every Jim and Jack with no questions asked when trying to bank with it and operate 24/7 which is a non compete advantage already!!!

If anything, I see money leaving these banks and going into crypto in the name of financial freedom and total control...unlike banks that control how you spend your money and will use your money to make their money and won't even share their profits with you... Bitcoins market cap is still growing for sure!!