Bitcoin’s rebound approaches the $85,000 zone where past buyers may sell

Bitcoin and Ethereum extended their weekend recovery, although on-chain indicators and derivatives positioning suggest the rebound faces significant obstacles. Data from CryptoSlate showed that Bitcoin briefly climbed above $84,000 after falling toward $80,000 during last week's selloff. Ethereum also recovered above $2,500, reversing part of its recent losses as buying activity returned to the…