Market cap is just price multiplied by circulating supply, so it tells you the dollar value needed to buy all tokens at the current price. That's useful for comparing token sizes, but it doesn't mean the project is worth that much cash or that you're getting a bargain with lower prices. Here's what market cap actually signals: relative size compared to other projects, rough liquidity expectations, and which tokens dominate a category. But it hides real problems like low trading volume, concentrated ownership, or coins that can inflate supply later. Don't confuse market cap with safety or value. A $500M token isn't automatically "safer" than a $50M one if the bigger one has weak fundamentals. You're really just seeing what the crowd agreed to pay right now, not whether they were right. The real work is checking tokenomics, team credibility, and actual usage—not just counting market cap zeros.