Whether or not you should buy should be up to you to decide, because investing should always be based on your own research, not on forum comments. And you haven't decided what you want to buy Solana for: speculation or long-term investment. Looking at the chart, Solana continues its decline, just like the rest of the industry. If you want to use it for trading, you risk a loss by buying now. If you want to invest, you'll have to be patient and wait for the market to recover.