According to @EmberCN, James Wynn's trading activity highlights a key risk for crypto traders: rebate income from exchanges is not covering rapid trading losses. Wynn earned $530.9 in rebate income but, after several trades, his position dropped to $225.4, losing $305 in just 18 hours. Even with $137 in new rebates, his latest short-to-long position shift at 3 AM resulted in a further $174 loss. This real-time case underscores the importance of risk management over chasing rebate income in volatile crypto markets (source: @EmberCN, June 9, 2025).