I would like to help rewrite minecraft code from Java to Kotlin

Well as everyone knows Java is fully compatible with Kotlin, but:
- Kotlin is faster,
- Kotlin is safer (Especially Null-safety)
- Kotlin is easier to code

It would improve not only code, but increase optimization. I know that there's lots of code to transpile, but... why not? If the code is complete, there won't be any issue with transpiling it to Kotlin :D