[pmontra]

IMHO Django's templating engine is its worst feature but that only proves how subjective all these matters can be. I'm currently making money both from Django and Rails. I made quite a bit of money from Phoenix years ago. Customers choose their platforms, I can choose customers.

About OTP's primitives, they are great but a background job system has more features than those primitives offer. We wrote a fair amount of extra code to get what we needed for our production system. I'm using Sidekiq in Rails in my current Rails project and it's more feature complete than what we built for Phoenix. I'm using Celery with RabbitMQ in my current Django project and we would like to get rid of it. It's too fragile.