IE11 support - will running through babel solve it?

[Yahav]

At the docs it states ES6 requirement, it doesn't specify which elements of ES6 are used.
I wonder whether running it through babel will provide IE11 support.

[falsandtru]

Anyway IE11 has a lot of bugs and I don't resolve it.

[Yahav]

Even an ES6 polyfill generated by polyfill.io won't work here?
This subject should at least be discussed. at current time IE11 support is still widely requested.

[falsandtru]

Even an ES6 polyfill generated by polyfill.io won't work here?

I don't mean lack of modern APIs. So it doesn't help the problem.

[Yahav]

So? what is the problem?

[falsandtru]

Polyfill also won't be a solution.