Yugioh operates with a single format that is managed by a very complex ban list (cards are outright banned, or you can only play one in a deck, two in a deck-normal maximum being three in a deck)
It's unfair in its ability to slow down other game plans without affecting your own
The chase 1st Edition holos are Dragonite , Gengar , and the legendary birds ( Articuno , Moltres , Zapdos ), with Lapras and Aerodactyl also commanding strong collector demand
Although the risk of being breached is extremely high, I think it's a card with commensurate performance
Even if kids prefer getting Vs (I would have loved getting EXs in them decks), the loss of Cracked Ice holofoils was a crushing loss to many collectors (myself included), so knowing that the McDonald's holofoil is still going strong after all of these years