The best performing old coins are
1. Bitcoin
2. Ethereum
3. Neo
4. BNB
There are few coins from 2018 and 2019 that are now Mooning insanely, band protocol is one of them and follow by chainlink, dyor and chose wisely
I agree with the number one and two, but for the number three and four, hm I think we need to wait for more because that two coins will need to wait for the right time to increase. Band protocol has a good time to rise from time to time, but it still needs to wait for bitcoin movements, and if bitcoin price can move to the higher price, the altcoin will follow. But I believe that many old coins are still waiting for their time to increase again.
Well, I agree that BTC and ETH are two of the oldcoins that are strongly increasing in this market. Those two coins have always been my favorite coins in the market since the time I joined. Besides, I think BNB is also a good one too. BNB has the benefits of its exchange - Binance, therefore, it can also be a good coin to expect!
So we have three coins to buy, and with that three coins, I think we can make a good profit later because bitcoin and ethereum will be back to the higher price, which can happen this year or next year. BNB can be the next potential coins at the market, but BNB needs to compete with the other potential coins, which still a mystery to find. Maybe we can take a look at litecoin, dogecoin, and dash too.