Why Gengar Gamestop Promo hype ?

While the market price of the non-gamestop card is $0.84

https://www.tcgplayer.com/product/684431/pokemon-me03-perfect-order-gengar

Also remember that the Suicune gamestop promo market price dropped to $20 :

https://www.tcgplayer.com/product/666533/pokemon-miscellaneous-cards-and-products-suicune-cosmos-holo-gamestop-exclusive

What do you think ?