Is Solana worth holding?

Is Solana really worth holding in my portfolio? With the volatile nature of cryptocurrencies, how can I be certain that Solana will maintain its value? What are the key factors that make Solana a viable investment? Does it have a strong team behind it? How does it compare to other major cryptocurrencies in terms of scalability and transaction speed? And most importantly, how does Solana fit into my long-term financial strategy? I'm looking for some insights to help me make an informed decision.