With many new cryptocurrencies sprouting in the net, is it possible that bitcoin can be overtaken as a top digital currency in the future? Is ethereum or other well known cryptocurrencies can be a threat to bitcoin dominance?
Nope, it never happen other altcoin replace bitcoin. Because the price for each bitcoin is very high and the most expensive one than other cryptocurrencies. In my opinion price is really matter on cryptocurrencies and all cryptocurrencies always using bitcoin rates.