Every time bitcoin price goes up,Altcoin price take a dip.No doubt bitcoin rule the crypto world and sooner or later it will become mainstream.
Once it happens, btc will be worth million dollar.Will then all Altcoin be died?Seems Altcoin price are inversely proportional to btc price, if btc keep rising, will Altcoin keep falling? .
Maybe is a direct relation on that people sell altcoins to buy BTC and the other way around. But good altcoins with a reason to exist will hold their value. Example: ETH.