It's not just Sinatra. Devise, AFAIK, has been a staple for authentication and authorization and rails (or at least in blog posts it has) and in Rails 7 it seem

It's not just Sinatra. Devise, AFAIK, has been a staple for authentication and authorization and rails (or at least in blog posts it has) and in Rails 7 it seemed like it complicated things more than helped and I can do all the secure handling pretty easily in Rails.