Comment Re:I can predict the future (Score 1) 165
Most people end up using BT Wholesale's ADSL for the last mile, which is treated as a utility and regulated as such. Other ISPs use that but have their own arrangements for peering. Presumably they need to co-operate with BT to get IPV6 working, so they are doomed.
No. The ISP connects to BT Wholesale using PPTP and customers establish a PPP link to the ISP, so ISPs can (as mine does) send both IPv4 and IPv6 over the PPP link. It does, of course, require the customer's router to support IPv6.