Wait! I have an idea. What about a meta clone tutorial video that shows how to create an app that creates a tutorial for creating clones. You can call it the The Clone Wars app. No copyright/trademark lawsuit involved regarding this name.
The UI is very simple. Just a form with an input and a submit button. Or better scrap the button. Submit on enter key.
The form posts a keyword to the backend like facebook, airbnb, Instagram, google or Wappler. And the app generates a complete video tutorial on how to build it and uploads it to youtube. Unless the keyword is YouTube. Then it actually builds the YouTube clone and uploads it to the clone.