Meet The Robinsons- Negative Adoption Message?

Huh. I saw a preview for this on some DVD or another (possibly Cars) and didn't "get" that adoption or orphanages was part of the movie at all. I'm slightly more concerned about the upcoming Iron Man movie, actually -- I stuck something about it on my blog last Friday. Bringing back an old (but not forgotten) supervillian: The Mandarin. Oh, that'll be productive....