I suggest you better to focus on 3-4 altcoins + BTC, research your own trusted coins and do not follow blindly by such articles. Also, take a look closely to IOST (passive income for voting) and BNB (IEO lottery + stable coin). DYOR.
BNB Coin still my favorite coin beside ICX, WAN, Elastos or ethereum and NEO. Binance coin already using native blockchain and just launching their DEX, this make BNB will very useful in the future