According to Miles Deutscher, the primary difference between the 2024/25 and 2020/21 altcoin cycles is the shift in trader sentiment. In 2021, traders had a strong belief in the transformative potential of Blockchain, DeFi, and Gaming sectors. However, the current cycle reflects a lack of belief in these technologies, with many viewing them as unsustainable ventures. This change in perception suggests a potential impact on trading dynamics and market volatility as trust in these technologies declines, influencing traders' investment strategies. [Source: Miles Deutscher on Twitter]