TPCi's statement says machines "are being gradually removed from select retail locations" to "improve stock consistency, reduce regional shortages, and provide a more reliable experience for all players." The underlying problem is what you would expect
They do fit into the appropriate Commander themes as well, which is a nice touch
The cards vibrant holofoil finish, charming Pokmon design, and rarity make it an attractive piece for both long-term value and immediate display
have released such a booster box, its often worth buying because in addition to almost certainly containing a copy of the promotional card(s), the booster packs in the box are likely to be full of cards with relatively high values and significant rarities
Assuming you can play Summon: Titan and immediately follow up with Clash, you can get your ramp value right away, all while accelerating towards chapter III to make Garnet a huge threat
It should also be noted that EX cards are older, and transitioning out of the Pokmon Trading Card Game, meaning building around them is getting harder as they become more and more outclassed