On: 2019 Stack Overflow Developer Survey Results

[sansnomme]

Authn/Authz needs to be integrated into code already.

[tomca32 → sansnomme]

That's a fair point. Devise is pretty much standard so it's easy, but you're right that it would make more sense for it to be part of Rails to begin with.

[ksec → sansnomme]

This, I asked about this a year ago and most of the Rail Core seems to be against it.