This is an idea that help you and people to earn money. Before I thought that everybody can share content that designed in spark post on the <template> section and other people are be able to see and remix and personalize these contents. and now I understand that you put there only own content. I know that people can share content with other people in the computer version through email, but if people can put contents as free or as paid assets on the <template> section to each other they can earn money by selling contents and you can take your percentage it is win-win. You can add this option that people be able to put tags for own content that help other people to find them and their contents.
Tanks for good services in ADOBE