Cost unpredictability emerged as indications of approaching downturns were restored among financial backers, one examiner said. — Fates following bitcoin (BTC) and ether (ETH) piled up almost $200 million in liquidations as unpredictability on Thursday saw costs break above, and back beneath, obstruction levels. On Thursday, bitcoin plunged under $20,000 during a more extensive fall in Eurasian business sectors, recuperated over that level, and afterward tumbled to…