Hey @batmento!
As the game was bought from fanatical some time ago, unfortunately, your best bet would likely be to re-purchase and make sure the version has your preferred language before you purchase again. As for adding English text, I'm not able to speculate on that and would advise keeping an eye on our Discussions for any future potential updates. I know these aren't ideal answers or the ones you were hoping for and I'm really sorry about that.