All altcoins are good. We only need to analyze which ones have better potential to generate profits. Someone's level of trust for altcoin is different, because we have different ideas and ways. For me ethereum is very good because almost all ico use the ethereum platform
a good choice, Ethereum is a coin that has a large community and is also in great demand by many people and has the resources that can make Ethereum continue to grow so it is wise to buy Ethereum for investment, especially when Ethereum prices are not so high. so it's good to hold Ethereum now because I'm sure there are times when prices will rise.