You love Django, I get it. You wrote it its better than Rails in various aspects without actually having a clue about Rails. Thats neither professional nor informative.
I replied to "What does Django offer that you feel is an improvement over Rails?", the pluses and minuses that I listed are what I "feel" Django has over rails.
Again I don't mean to trash on Rails, it's a great framework and miles ahead of anything you'd find in the nodejs ecosystem.
The migration framework just works, I can't really compare it to rails because I haven't used rails in a long time.
DRF seems much more fully featured than rails-api, it comes with a browsable API and OpenAPI integration.