I can only recommend doing DYOR. We can advise you whether to buy or not, but you should also do further research on the Solana project. And if you find something that can convince you that the Solana project is a good one, you can start buying it and holding onto it. Otherwise, you can leave it and find another even better project. But remember to invest in bitcoin because we already know how bitcoin is capable so far. Investing in bitcoin is the main investment we must have in addition to investing in altcoins.