Interesting. Disney choosing to explicitly say they’re using WOM for inspiration in TT3.0 and then confining any traces of WOM to a post-show Easter egg or two seems like one of the worst promo strategies they could go with. A sure fire way to make many people feel underwhelmed in the final product, regardless of it’s actual merits.
I still think adding back the song, more robust sets, and a light-hearted narration are table stakes for saying you’re referencing WOM. Anything else is a wonderful bonus.