I had previously doubted that Bitcoin would be replaced by another currency. But my mind has changed. Because I see there are many other cryptocurrencies that the developers are trying hard to solve the problems in cryptocurrencies. What about bitcoin? We don't know who are the developers and no effort is being made to develop it.
If you don't try hard, your rivals will win. Bitcoin's rivals will win too.
I'm not aggree with this, i'm sure that bitcoin will be upgraded. Almost any functionality that has been proven on an altcoin can eventually be added to Bitcoin, but it will only be added if the functionality does not impacoin to remain outside the control of individuals or organizations. In order for an upgrade to be accepted, a majority of the Bitcoin community must agree that ct decentralization, which allows Bitthe change is valid. In the coming months, we will see the results of a major enhancement to Bitcoin that will scale it to hundreds of transactions per second without impacting decentralization.