Django Admin definitely needs extensions like this. I hope someday they make it a stronger more capable Admin UI. Their own docs if I remember correctly tell you to build your own UI if you're hitting limits with the admin UI itself, which is fine, but there's so much OOTB that works nicely for the admin UI.
I like the spirit of this, and could see Django heavy shops wanting to add bits and pieces that display tooling / services they care about in Django admin.
Thank you.
I think its good advice to avoid the admin for customer facing use cases. But for internal facing tools It seems pretty wasteful to not use the built in admin - it has all the bells as whistles to build upon (auth, permissions, etc.)