Hahaha the BT joke was pretty good but the icing on the cake was the BT guy in the audience during questions at the end..
Definitely on board with these guys
The guy's got a point though - 10Gb split across 300 subscribers isn't a lot of capacity, and prevents the sale of high value business-grade services. It also sounds like the topology is subscriber -> chassis switch -> backhaul, so you'd better hope that the switches are intelligent enough to do QoS otherwise some expensive upgrades will be needed to cover subscriber growth.
I fully commend these community FTTH efforts, but I think wireless has a potential that is yet to be realised as well.
Is this linked to B4RN?