I'm just curious about it. Because they say bitcoin will no longer of it's existence so I just want to ask there's any alternative coin that could replace bitcoin or surpass what bitcoin did right now.
do not listen to these people who say that. Beginning in 2009, after each collapse of bitcoin, people said that it was over, but btc grew to new heights evry time. Bitcoin is a tool for speculation. BTC have some regulation role on coinmarket. I do not think that there is such a coin that is able to repeat the success of bitcoin.