If it was easy to set up, the providers would just include it (or the price would be low enough to shrug it on).
But it's not really trivial and IPv4 works well enough for most people to bother. Remember the typical workaround for network issues being disabling IPv6?
But it's not really trivial and IPv4 works well enough for most people to bother. Remember the typical workaround for network issues being disabling IPv6?