During the time I've been going down the rabbit hole, I've learned about how in the blockchain trilemma, Bitcoin has always had its main Achilles heel in scalability.
It was because of this that some disagreements arose between nodes, as transactions were becoming slower and more expensive. It was even the cause of the emergence of other cryptocurrencies and because of that many began to use those others.
But with the emergence of the Lightning Network, that issue of scalability is resolved, although the other two aspects of the trilemma are compromised, especially the security aspect. But if in any case the issue of scalability is resolved, and the other options are insecure and more centralized than the Lightning Network:
WHY USE ANOTHER CRYPTOCURRENCY IF WE ALREADY HAVE BITCOIN WITH A SCALABLE SOLUTION?