(I moved the post to here)
Spoiler Below True, the house forming in reverse was really impressive, and, in my opinion, that's CN right there, when Foster's is done with. That white blankness.
Another possiblity of looking at it was this...as it happens you notice that Foster's came to us by that very segment. So now the reverse is symbolizing that the show is leaving.
....It's OVER??? Sadface Sadface Sadface SADFACE I miss it already. D=