Django feels like a loose set of tools. That could be bad or good. You have to take more architectural decisions, every project can end up with a very different structure. You can split it into sub applications each one with its own urls file, models, controllers and migrations. Tests lay in the same directory of code. The templating language is quite constrained and inflexible. The source of truth of the database are the models and I discorage using inheritance in models or you end up with a database that no other application will ever be able to understand, humans included. The ORM feels verbose. The admin tool is good. No tools for deployment, maybe docker? In general there is a feeling of overengineering everywhere as if it was designed to keep up with every possible use case.
Rails is more constrained, it's really on rails. Again, this can be both bad and good. Two projects will look the same except for those companies that adopt the services / commands / etc sub structure of the code and the ones that stick to the plain models directory, possibly lib. The source of truth of the db is the db and if you want to turn it into a tangle you have to do it yourself explicitly. The ORM is OK for the usual use cases. There is only one file for routing. Tests are in their own directory. The templating language is Ruby itself so you have one less thing to learn but in theory you can shoot in your foot and write your application there, but you can always find a way to shoot yourself even in Django. There is no standard admin tool, you have to pick one yourself so you usually end up without an admin tool unless the customer pays you for that. The traditional tools for deployment were Capistrano and Mina. Maybe docker now.
I made about the same amount of money from them in the past many years. I enjoyed more the weeks spent on Rails.
Imo