The only ISPs issuing IPv6 only connections are mobile device operators and Telcos. THey are a small subset of ISPs in the world and IPv6 only connections will

The only ISPs issuing IPv6 only connections are mobile device operators and Telcos. THey are a small subset of ISPs in the world and IPv6 only connections will never gain any traction outside of that world. I agree it will not die so I retract that statement, but it will never fully replace IPv4 in standard wired internet connections.