Hopefully they've expanded the list of promotions they are partnered with. They need to get that title defended in promotions people actually care about. I mean hell, it's only ever been defended outside of Stardom by Toni once. They could even get it defended in ROH now that they are partners with them if they want to spice it up more.
Yeah that would certainly make the most sense and Kris Wolf would be the best candidate for many reasons. It's inexplicable that they haven't leveraged her personality more for exposure outside Japan. She's got a very uncommon charisma and she should be all over the place promoting Stardom.