<ul data-eligibleForWebStory="true">The altcoin market has been experiencing volatility and selling pressure for months, with major altcoins trading well below their cycle highs.Top analyst M-log1 suggests that if Bitcoin reaches new all-time highs, altcoins may offer significant entry opportunities.Altcoins are potentially gearing up for a reversal after months of decline, with signals indicating a possible shift in market dynamics.Ethereum has been underperforming against Bitcoin, but a potential ETH/BTC reversal could signal broader strength in the altcoin market.