My point is that why everyone choose Bitcoin there's a lot of top rated coins are available then why people buying Bitcoin most?
This has been asked in many threads,there are many other excellent projects available.BTC is trusted strongly by millions of people across the globe.BTC is fully matured and there is no doubt about that BTC carries highest ROI than any other Altcoins,this is one of the main reason,investment in BTC is the first choice of any investor.When BTC goes up then approximately same trend is shown by other coins and vice versa.