so all altcoins rise to 100% more ,bitcoin now worth 8K if it up to 100K then an increase of almost 100% more around 112% is possible and that will make altcoin rich too but will not be zero ,once again altcoin will definitely grow more value in order to support all of his assets for the future too
This is true Bitcoin is the backbone of digital coin market. It has laid the foundation of crypto currencies and indeed is the first digital asset created ever. altcoins just copied it in terms of concept. All the altcoins depend on bitcoin one way or the other. Whenever bitcoin gains some value, the rates of alternative coins also increase. If bitcoin will touch 100k dollars or any other big number and that it will, altcoins will pump too.