In the volatile world of cryptocurrencies, many investors are grappling with coins and tokens that are not appreciating as expected. The question arises: is it time to sell? Determining the potential of an altcoin is complex, but crucial for making informed decisions.

The performance of an altcoin is often tied to the strength of its underlying blockchain technology. Public chains, or public blockchains, are decentralized and open to anyone, offering transparency and security. An altcoin associated with a robust public chain may hold more potential.

Algorithmic stablecoins, another key factor, aim to maintain their value by automatically implementing mechanisms based on specific algorithms. Stablecoins linked to reliable algorithms may offer a safer investment.

Non-fungible tokens (NFTs) and GameFi are also reshaping the crypto landscape. NFTs, unique digital assets tied to blockchain, have exploded in popularity, while GameFi combines gaming and DeFi, potentially offering new investment opportunities.

In conclusion, while the crypto market remains unpredictable, understanding these key factors can help investors navigate their choices.