That's because I'm more productive with Python (been using it for ten years to implement many backend services), never hit any of its performance limitation yet

That's because I'm more productive with Python (been using it for ten years to implement many backend services), never hit any of its performance limitation yet (I mostly use it to develop b2b app with medium traffic at most, and always leverage distributed task queue for anything that might excessively blocks the webserver process), and also didn't want to maintain a fleet of windows servers (at least in the past when .net was windows only).