I call bullsh*t on this, right from the get-go.
Exactly the same thing was said following the leaks from the previous film - 90% of that infamous "out of date" leaked script ended up on screen. Albeit with a few more "hilarious" improvised "gags".
Does anyone actually believe that the promised "misinformation" will ever actually be spread on the internet?
I suppose if anything turns up which suggests a coherent plot, treats the franchise with respect and includes anything other than cheesey stock characters, we'll know that can't be true.