This is something that is pretty hard to speculate because the situation of bitcoin depends upon many factors such as government , community , its competitor etc. But this is true that bitcoin will always be remember as a month of block chain.
i agree with this, especially about the government, the government that have the power to make regulation, there may be a possibility that crypto will be banned
and also the competitor, there will be a possibilities that in the future there are a new technology that can replace the popularity of bitcoin and cryptos