That's true because there will always be changes in market positions, especially in the top 10, 20, 50, and 100 lists. Perhaps the position of the coins that currently occupy the top list can be replaced in the future because of the latest technology that can provide advantages over coins -old coins. But old coins that already have advantages may still survive in the future.
I also have coins that have been around since 2018 but even though the coins seem to be suspended, I can see that some are still trading their coins. But I don't think the coin can go back to its prime, but if it could, it might be one of the hidden gems. I hope so
If it is still traded and is able to maintain its volume and the project continues, it may still be able to return to its heyday. But the problem is whether the project is still managed by the developer or not, try to look at the exchange that trades the coin, how much volume is there or is it only run by bots. Some of my past project coins that were originally still very valuable, but are now just dust in my wallet.I also have coins that have been around since 2018 but even though the coins seem to be suspended, I can see that some are still trading their coins. But I don't think the coin can go back to its prime, but if it could, it might be one of the hidden gems. I hope so