That is also why getting into frameworks is a bit hard for people who are used to do things without frameworks. Like people who stick with JQuery and find Angular hard, because you have to do stuff "Angular way". You can write a lot of javascript and switch to typescript but "Angular way" is yet another thing to learn.

I can write python and understand the code, know some quirks but for large code base I would probably be lost because I don't know "python ways".