I agree, mIRC should have IPv6 support. Does it need it right this second, no I don't think so, but sometime soon (year or so) would be nice.
As for IPv6 as a whole, our entire network is running IPv6 with ip6-to-ip4 tunnels. We are basically just waiting for it to become more widespread and then we can DIE the tunnel service and be 100% IPv6. Still tunneling remote connections from IPv4 users obviously. So it is coming sooner then some people obviously think. Also many ISPs in the Seattle area already have IPv6 roll over plans and many are ever running 100% IPv6 networks (minus workstations) and IPv4 users are accessing over a transparent tunnel.
