You have asked a very good question. Nowadays many people want to invest in cryptocurrency. But nowadays many sciences are available in the market. That's why retail investors do not understand which coin to invest in. There is also a lot of sharp science available in the crypto market, but I do not invest in such coins. So below I am going to tell about some such coins which can explode by 2023. Or rather, all these coins can give good returns in 2023.
Cardano
Bitcoin
Terra
BitTorrent
Wink
Dogecoin
Ethereum
Solana
So these are the best coin to invest for long term. Cardano can explode most of these, so you can invest 10 to 20% of your portfolio in Cardano.