Rather than nostalgia worth, people who collect cards rather than those who collect them to compete with
Theres no worth to the latter who play with the cards, their HP and attacks are horrible compared to other pokemon cards. New cards have more support+items which back then werent even a big thing, more pokemon abilities and attacks that have effects also. Max hp was charizard with 120, he would get ko in 1-2 rounds with the decks that people use these days.
