I don't think that everyone needs to read about it ..
Because
etherum
Bitcoins
Litecoin
Bitcoins cash
Are the ones really making the news...
Everyone's own thinking May differ but it's for an individual to decide what to invest it
Can we even draw the conclusion that, investors have experimented the market by comparing investment in new altcoins to investment in the top five coins. Every reasonable individual wants the kind of investment that will bring peace and some assurance, even with the awareness of the risks involved and the volatility of the crypto market, however a coin that will bring some more assurance of positives is needed. Investors discovered that banking on the top 5coins is better than picking some new altcoins with no essence of assurance.
The top 5 coina are the ones listed above with the inclusion of Ripple.
NB: this doesn't meant you cannot invest on other coins. Other Altcoins can bring more returns compared to these top fives.