Michael Saylor trolls JPMorgan after bank’s latest Bitcoin move [https://www.thestreet.com/.image/ar_1.91%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cg_faces:center%2Cq_auto:good%2Cw_1200/MjE4Njc2NzgxODcwMjI5MzQw/washington-dc---september-16-.jpg] Michael Saylor trolls JPMorgan after bank’s latest Bitcoin move JPMorgan Chase & Co. announced plans on Oct. 24th to let institutional clients use Bitcoin (BTC) and Ether (ETH) as collateral for loans. But Saylor isn't applauding. [https://www.thestreet.com/crypto/business/michael-saylor-trolls-jpmorgan-after-latest-bitcoin-move]