[zerubeus]

This is valid when you write java(scripts) a code base that don't expend to multiple files and become a whole Application like we have today in the front end landscape.

You solve scripting language problem with better code organization? While in the first place the language was designed to solve scripting problems, DOM manipulations, now you can use JavaScript to build backends and SPA's hybrid apps, and most importantly some huge code base of libraries like Gatsby, vscode, where large teams are collaborating in the same project. How would you solve all the runtime errors? How would you solve expending the capability of your code editor? How would you solve refactoring? Just to name very few of what something like Typescript is capable of.