Pokmon paused in-person tournaments for almost one entire year, and when they came back, Expanded had completely disappeared from the official competitive circuit
Stakataka has "Brass Rock", as a nod to its original Rock/Steel typing in the games
Its so easy to build a mana base with little or no basic lands nowadays that you can quickly fill up your graveyard with tons of value or even empty the entire thing to win with a card like Thassas Oracle
In fact, this weekend I spoke to owners of three independent specialist stores in three different towns about stock issues, and they all told me the same thing: they cannot even get enough stock to fulfill pre-orders, let alone have any left to sell on their shelves
Even if Path resolves, your opponents are disincentivized to get rid of Kozilek since your deck ramps out very quickly and is easily able to cast it at 12 or 14 mana, drawing you even more cards