Use custom project template with zapier "new project" integration or after new project is created in Asana

As I am not an active Zapier user, can I ask why the project template function is not simply used in Asana. The reason I ask is that I am about to release a completely different method of mass additions of new projects from an existing number of templates as well as using the tasks in an existing project template. It has all the election features of copying a task and a ton of flexibility. I would appreciate a look at my post and see what I am missing that might help. Sendana Tools-Sendana Add- A Novel Way to Add and/or Transfer Projects and Tasks In Mass