While DC/WB, in the meantime, is forming a committee to determine the validity of maybe, possibly starting a project on a Justice League movie sometime within the next ten years.
and they’ll butcher it because the script will have to be approved by a board room full of suits and run through focus groups and negoitations for product placements.
The only distinct product placement I remember from Iron Man was Audi, and they didn’t ram it down your throats in every scene.