Which animated movie would you love to see it exist in the Criterion Collection?

Since the announcement of the award-winning "Flow" is coming straight home to 4K Blu-ray in this special edition release, which other animated film do you think Criterion should deserve to be add in their collection on Blu-ray? My pick would have to be "The Iron Giant", "Jin-Roh: The Wolf Brigade", "Perfect Blue" "Ruben Brandt Collector", "When The Wind Blows" and maybe the recent film "The Wild Robot". What about you, I would love to hear your opinions/ideas in the comments.