Is there some reason why Kali still uses the broken and unmaintained TrueCrypt?

I have found VeraCrypt, it is built on TrueCrypt 7.1a but they claim to have fixed the bugs and enhanced the security. Plus it can handle TrueCrypt volumes. Or is there something that I don't know about VeraCrypt?

https://veracrypt.codeplex.com/

Please consider replacing TrueCrypt with VeraCrypt, or please explain why not.