Question: has the IDW app cut off a page? The last page of the issue proper ends with Nighbeat saying "As in "let's destroy the entire pla-". The next page is just an advert for Revolution. It wouldn't be the first time the pages have been uploaded sloppily on this awful app either. (I posted this in the main thread for the issue, but it's too busy with red-faced shouty-poos upset about Tarn to be noticed)
Oh well that explains everything then. MYSTERY SOLVED. Turns out the page is in there after all but comes after the Revolution preview. Which means it makes even less sense.
This reminds me of the scandal occurred in Italy when Star Comics first published Fall of the Mutants (X-Men). The editor, Luca "LucaS" Scatasta, put a filler story between the last two pages of the finale*. * Spoiler In the last page, the X-Men, who JUST made the ultimate sacrifice to save the world from The Adversary, came back from the dead. IIRC, LucaS aimed at recreating the same suspense felt by American fans when the original issue was delayed in the US. Feedback wasn't pretty.