As per the current market situation, many good coins are falling due to dot, cake and many other reasons. I would suggest buy cake, sol, and such coins for at least 5k amount, and soon those coins will return high profit margin
What do you mean by good coins falling due to dot and cake? All altcoins follow the trend of bitcoin, not any other altcoin. Good coins to invest in is numerous, Solana and dot is good coin not disputing that but the future of both coins is not certain that it will yield many profits soon or later.
In crypto, everyone should do their research by themselves to avoid putting future blames on anyone