Quote Originally Posted by Alexthedefender04 View Post
If by fail you mean become virtually worthless with no future as a token for a blockchain in demand, I think the answer is probably Bitcoin itself. Almost every other chain works better than the original, and why not? That’s what innovation and building off the work of others is all about.
I see your point but for now, it is just hard to see other coins surpassing Bitcoin. Even with innovations, Bitcoin catches up with some improvements as well.