I think all new altcoins that have been listed on CMC are good to invest in, but before that you should do further research about the altcoins to be invested, because not all new altcoins have good potential and prospects. but in my opinion a new altcoin and the one that has a great opportunity to be able to provide a lot of profit in the long term is Solana
Indeed, investing in altcoins can be the best choice for traders to earn money because considering the high price of Bitcoin it might prevent us from being able to buy it because we don't have a lot of money. However, not all altcoins on CMC are good to invest in. It is better to invest in altcoins that have strong and proven fundamentals because if you choose the wrong altcoin, you can experience losses.