Elder is trained exclusively on Call of Cthulhu, huh? …Gee, I can’t think how that could possibly go tentacle-shaped.
I kid, I kid! This is a smart concept. It’s perfectly ethical, too: the developers are officially working with Chaosium to create something that can be used to deal with rules questions and whatnot. They’re only using Chaosium’s own stuff, too, so there’s no worries there (they also explicitly promise that they’re not using AI-generated art in any way). Frankly, I wouldn’t mind something like this for GURPS.