As we all know that IPv4's pool is near to end, and at some place IPv6 distribution is already started...
So point is that as IPv6 is coming in market it is tacking down SSL(Secure Socket Layer) security with it's own like ESP which provides...Integrity,Data origin authentication,anti-replay and some more security feature
so may be in near future SSL will become redundant. check out more information at
https://www.infosecisland.com/blogview/16627-IPv6-The-Death-of-SSL.html