The other Pokemon mobile games aren't anywhere near the two behemoths that are TCG Pocket and Pokemon Go, with third place, Pokemon Sleep, being nowhere near the $500 million mark in the graph
Banned cards are determined by a committee independent from Wizards of the Coast, considering social aspects, deck diversity, and long-term format stability
These cards were included in many GX, EX, and Legendary Collection products
English and Japanese Pokemon cards have different rarity classifications, they fall into different expansion sets, and they can even feature different designs to one another in some cases
Its seems like a no-brainer to just include both in the deck, but your experience may differ
While its not hitting anything large or alive? its still going to hit the majority of mana rocks, engine pieces, equipment and Sol Rings