It's not opposing to recognize the differences between any 2 languages, as long as you are able to make the best use of them depending on what you're developing. I think to say any language is "the best" overall is a dense, absent-minded assertion to make.
Python is better at:
Javascript wins at:
You don't have to pick one or the other. Pick what suits your current project / task the best instead of hanging on the fence shouting about one being the "best."