Cardano is one of the best altcoin at this current stage and it has a bright future. Vechain is performing good in recent times. Hopefully we will see good progress of Vechain. I can add Tron in your list because it is very potential altcoin.
Yes, but what I wonder is why when an Altcoin that has started to rise in price or is already at a good price is said to be potential? even though Altcoins have been in crypto for a long time, close examples such as Cardano and Tron, both of which have been in crypto for a long time when compared to other Altcoins, but why in the past both have never been said to be potential?