In German Wikipedia, a RfC is going to start about activating the VisualEditor for IPs and all new users. To allow an uncomplicated work with templates in VisualEditor, TemplateData is needed to tell the user what's meant by the single parameters of the template. That's why it would be really nice if there would be a mechanism that allows you to find templates without TemplateData really easy. This could be a category or maybe a special page.