It depends what you want to do in the future. If it’s to be a full stack dev or backend in a startup then Rails is good. They are slightly more startups that s

It depends what you want to do in the future. If it’s to be a full stack dev or backend in a startup then Rails is good. They are slightly more startups that start with RoR and after +3 years of Rails I can tell you you have everything you need to do any website or web app with it. If you want to do other things like machine learning or go in a big company then Django is a good option. Python is used a lot in ML with flask for Restful API and Python is often used as a scripting language in complement of a more low level language like Java in a big co.