Buy the coins that has a working product and use cases because these coins will be the game changer, so many projects entering the crypto but only coins that has use case and working product will survive this year.
Many people say "invest in a working product and uses cases coins" but nobody say exactly which ones are they. Is that
BNB, they have exchange and platform, Huobi toke, KuCoin shares, Ethereum and Bitcoin? Doge coin can be used for many
things now.
Many coins have a working products and many coins can be used for something. It's your choice in which one you plan to
invest your money.