As I said in another thread, this verse comparison feature (which is like BibleHub, something I've been using since I learned TTATT but which most JWs probably don't know about) could be a bad idea, in that it will demonstrate to some JWs that there was really no need for a new NWT after all, when it's simply gotten closer to a bunch of old Bible translations from Christendom.
Talk about mind reading, this is exactly what I was thinking, even as the guy was showing it at the AM. I even thought, "wow guys, r u sure? there's no undo on this one, once you start down the verse-by-verse comparison path, there's no turning back". I guess with all the other apps out there, BibleHub, BibleGateway, etc. the GB finally broke down and realized that they are actually way behind in providing tools and information for study. And they'd rather the R&F use society approved crap instead of outside tools and info.