What coins will never die?

There are so many altcoins out there, some of them won't even survive the bear market but some of them will and these could then die in another bear market. But what coins are in your opinion destined to truly never die.

A rather obvious one would be Bitcoin without a doubt, the king of crypto will keep standing strong in the years ahead and I don't see someone taking the number 1 place from it. I also think that Monero (XMR) is one for the future, it's an unmatched privacy coin in a world were corporations will pay money to get someones private information. Monero is a favorite on the deep web and we all know that this was the place that Bitcoin flourished in the early days. I'm not a big fan of Ethereum but I haven't done enough research so I can't really try to predict it's future. And my final pick is gonna be my beloved Litecoin, it's a coin that always get's put to the side but in reality it is a really well working coin that has been around longer then most of the other altcoins. It's a quality coin with low fees and never any downside, it's also called the silver to Bitcoin.

Do you think I missed any? I tried to keep it as simple as I can because in my opinion the coins that will survive for a long time will be just that. They have to be old and reliable and they need to have a strong use case. But rememeber everyone, Bitcoin will stay king as number 1 on the charts and I don't ever see this change. Have a good one.