How can a newbie invest in good altcoins? I know about BTC and ETH but I think I can make more money from altcoins instead of BTC and ETH, I did my research and I have a few projects in mind but I don't know if they are worthy..
Avalanche, Mina protocol, Phala network and Aleph Zero to name a few
You are correct in thinking that small cap altcoins can bring in much more profit than well-known cryptocurrencies that have already had several pumps and dumps.
But you need to choose those projects that will be used in the future. In my investment portfolio, about 50% are coins such as bitcoin, ethereum, atom. They are less likely to scam.
You will probably do well with those investments but also look into newer projects like MAXX finance, SUI, and Lamina1. Some older projects are a good buy too. 0xMR for example recently had a high of around 3 usd and is sitting at .06. The fundamentals for that project didn't change. If you hold HEX, ETH or MATIC you can also claim some free MAXX tokens on their website.