Developers learn new technologies every day. It's easy to forget some commands or ways of doing a thing. So, this helps to remember how to do and bootstraps a new feature or project.
There are plenty of others bootstrapping repositories for Django or React, but is not the same thing when you build by yourself.
It has the most common features used in an application with Django and React: Authentication, OAuth, Login/Logout, Environment variables. CRUD, Components, Versioning, Contact Form, Notification, Maintenance Page, Update version, Design Patterns, Dockerfiles, CI/CD, Tests, Styles, Sending emails, Documenting, Commenting, Security, Deploy, Stage, Debugging, Analytics, Performance, Internationalization, Realtime, Regex, Logging, Pipfiles, Async Tasks.