I wouldn't consider The Witcher to be a smaller IP, if they want to do video game stuff they could do worse than Geralt but I assume they're going to try negotiating a deal for Sony licenses as well, either way it's a non issue to me, I'm satisfied with the Geralt I have even if it has flaws, most of the other video game figures I want are already in the works as well.
I think InArt should just focus on what will sell for now and that's not video games, they should also worry more about delivering good final products than going on social media and making big promises before they've produced a single 1/6 figure, I haven't been really impressed with what's supposed to be the next step in collectibles, Queen Studios, JND and others announce beautiful prototypes but the final product rarely matches it, the JND Arthur Fleck looks underwhelming with flat rooted hair, the QS Phoenix Joker bust looks like one of those odd Barbie heads with hair plugs, the only one that has come close to the proto is the artist edition of the 1/4 Ledger Joker by QS and that had some controversy behind it since Viper was meant to root all of the copies and he only ended up doing a few, but I'll reserve judgment until they release the Joker and Gandalf.