Solana and BNB are excellent to invest in dip. Now Bitcoin is sideways I think now is the right moment to get into these two coins. Solana and BNB are my favorite coins.
I am also a favorite of these two coins now and also last year, but I prefer some of the others too like Matic and Polkadot because both are also good to buy at this time where the price is still in the very cheap category and it will be easy to profit when Bitcoin is not again sideways.
I think Solana coin are good chance to buy or investing on dip price because right now have drop under $80 and I think easy for next time when bitcoin going on higher price Solana coin will reach to $100 above, maybe you can invest on Solana coin beside now have several potential altcoin to buy trough bitcoin price dump, from BNB have back to $330 and have ETH as lower price too under $2,400 you can see which one looks faster for recovery and going pump to invest, after bitcoin have touch support price will get chance back above $40,000 all altcoin invested will back to higher price.