How browser list gives different plugin

It occur to me that it is kind of like a black box when it comes to setting browser list targets for `babel-preset-env` in terms of what `plugins` or `proposals` would be applied.

So I developed a proof of concept of what might be useful:
[https://lihautan.com/babel-preset-env](https://lihautan.com/babel-preset-env/#?%7B%22value%22%3A%22%7B%5Cn%20%20%5C%22targets%5C%22%3A%20%7B%5Cn%20%20%20%20%20%20%5C%22android%5C%22%3A%20%5C%224%5C%22%5Cn%20%20%7D%5Cn%7D%22%7D)