Wasn't saying there should be a repeat for FFN.
Also, huge disagree on the dub part. I don't know where you're getting that perception of people not caring about dubs, but literally every anime convention (which aims to celebrate all things anime mind you), brings in voice actor guests for autographs and such, which always have a line of people for them, so there's definitely been a strong audience for dubs over recent years.
I just don't want Universal to keep cheaping out in this field now that we're past the phase of them testing the waters with these ports. Especially since these shows would feel cheaper if they didn't do the projection mapping effects. Besides, the idea of dubbing these is to provide a better guest experience for those that struggle to keep up with the subs in a theme park attraction. I doubt hiring the dub actors would cost anywhere near as much as one Hollywood actor or even the 12 voiced characters that were in Kung Fu Panda (granted this depends on how many there are per show, but JoJo's only had 3 for example so there's that).
So no, I don't think it'd kill them to do it, especially if enough people complained about it on surveys, which is what I'm banking on.