Reviewing the altcoin landscape lately reveals a sobering reality. Most investors holding diversified altcoin portfolios—excluding Ethereum and Solana—face significant value erosion as we approach year-end. The contrast is striking: while ETH and SOL have held their ground relatively well, the broader altcoin ecosystem has taken a beating. If you're sitting on a mixed altcoin position, the numbers likely tell an uncomfortable story. The lesson? In this cycle, conviction matters. Rather than spreading capital thin across lesser-performing assets, successful traders are consolidating around blue-chip protocols and core holdings. It's not about panic selling—it's about capital allocation discipline.