Brython – A Python 3 implementation for client-side web programming
So now we can write web apps in one of most inappropriate languages for frontend development.White space significant, good luck minifying it.No anonymous functions, yes you need to have name for that callback, even though it's simply disabling a button.Webpack does a great job of handling assets by simply importing/require them in the code. Python import system, can't support that kind of importing.And of course there is the performance. Python is generally slower than JS, and then on top of that you are running Python interpreter in the JS VM.