I believe that auto-generation of homework/assessment elements (or the maintenance of a large corpus of previously developed assessment elements that can be cur

I believe that auto-generation of homework/assessment elements (or the maintenance of a large corpus of previously developed assessment elements that can be curated at will) should be ubiquitous in all subject areas. Mathematics is clearly the easiest and should be available now to everyone. I suspect, however, that academic publishers would attempt to sue the pants off anyone that built such a service if it relied on user submissions of content (e.g. a professor uploads their homework assignments to the library of content and that content can be utilized by anyone else on the system).