Though prices for ultra-rare cards (think Pikachu Illustrator Card or Gold Star Torchic) might fluctuate, owning a piece of Pokmon history never loses its charm
Technically they have already started the trend of introducing Pokemon throughout the generation instead of just at the start and also introducing Pokemon in other games (Meltan in Go) but this to me would signal a multipolar franchise which would again take a lot of vision to pull off
(Me!) Then get your Bounty on the dance floor, and make my day
To keep things confusing, Selvalas ability wont be reversed, so all players still get to draw a card
From a collectors standpoint, Pokemon is also more viable, with plenty of older cards holding up their value even today, with the majority of cards in Yu-Gi-Oh only being valuable based on the current meta.
The set is designed around this tension of opposing forces existing at the same time, both narratively and mechanically