I like it–and really they kind of did need to do something to explain the big Red shaped hole that’s been in the story. Granny’s at Pan’s death, at the town line to say goodbye, but where’s Red? No CGI in the budget for a little wolf?
They could even, sniff, say that she and Victor CHOOSE to go back to his world, but leave it open that they aren’t cut off forever or anything, but it just would help explain why she’s not onscreen in a way that makes sense.
“If I had a world of my own, everything would be nonsense. Nothing would be what it is, because everything would be what it isn't. And contrary wise, what is, it wouldn't be. And what it wouldn't be, it would. You see?” -- Lewis Carroll, Alice's Adventures in Wonderland & Through the Looking-Glass