Organizing campaigns is a thing we could do for more than just images - wikiprojects, EducationProgram, and many other things could reasonably use a boost to contributions. Let's split the campaigns code into a different extension, let UploadWizard use it if it's there, and then start working on adding other contribution types to the extension as well.
This would likely be a joint project between Multimedia, Mobile, EducationProgram, core features...loads of people.
Version: unspecified
Severity: enhancement