Even compared to Bitcoin, altcoins have done well for themselves over recent months. As one crypto data analyst observed early last month, BTC has actually underperformed small cap, medium cap, and large cap altcoins. Some argue that this a byproduct of better technology; others say that altcoins were oversold and are seeing a needed relief rally. Despite their outperformance, a prominent industry executive has reminded investors that he thinks there’s only one crypto. And that’s Bitcoin. […]