At the annual meeting, Steve was very positive about the Disney / Pixar relationship. It appears that Disney lends Pixar many of their best and brightest in order to guarantee that each Disney / Pixar film will be a success.
Disney may have full control over the marketing of each film, and Disney may take too much of the credit, but Pixar is going to share "50 / 50" in the profits.
This should be enough to make Pixar, and all us, very rich!
If you don't like the way Disney takes credit on ABC for ABL then think about this:
All "A Bug's Life" merchandise displays a "Disney / Pixar" label and all "A Bug's Life" videos contain a Luxo Jr. short that introduces Pixar Animation Studios.
IMHO - Pixar is the only company that Disney gives this type credits to.