According to Liquidity Doctor (@doctortraderr), the $100 to $1,000 Ethereum trading challenge saw the long position on ETH closed in small profit, with the trader stating intentions to wait for a lower entry point before re-entering. This strategy highlights cautious sentiment and potential for short-term price retracement, which may influence short-term ETH volatility and attract copy-traders seeking optimized entry points. Source: Twitter (@doctortraderr).