There is many More better blockchains with much better use Cases and utility.
ETH is one of biggest.
Btc is still alive only reason for that is some very powerful and influenceal people want btc to be alive there is no use Case no utility other then speculation even to Move dark money btc is not good even to make Transactions between companies not good.
So I guess btc is alive only that some big important rich person Can speculate and dump btc on poor suckers.
So to Say to take money from people and scam them.
bitcoin will definitely live on, and my thoughts on bitcoin are not the same as yours. bitcoin is increasingly in demand by many people and because of that bitcoin will stay alive. people are more interested in investing with bitcoin than with fiat money, because they think that fiat money will continue to be eroded by inflation. along with the development of technology, bitcoin becomes a new alternative for someone who wants to invest some of their wealth. so I think bitcoin will continue to live on, and get more and more valuable.
There is some fiat currency that got its value deflated for short years and I think it is because of the economy's hyperinflation and the centralized design of it that makes it deflated. As we see today, Bitcoin demand is increasing day by day as people starting to discover it. There is a country that accepts bitcoin legally like El Salvador and Valenzuela that use bitcoin alternatively because of the loss of the value of their local currency. Bitcoin growth is increasing yearly, And this could cause bitcoin to keep alive.