So the link is wrong?
Why would BT run a fibre to an actual house and not at least give the 330/30 that is offered for FTTPoD?
With FTTP you are still free to choose any product you wish, as is the ISP. They don't make you take the more expensive option.
They can offer all the same FTTC speeds
40/2
40/10
55/10
80/20
and a whole bunch of higher FTTP speeds.
Anything above 330/50 needs XG-PON and has a much higher install charge.
The link you posted shows Openreach have made it available, but I only know of Spectrum Internet who sell it.
They have their own backhaul network.
Last time I checked BT Wholesale didn't support/sell the 500/165Mb and 1000/220Mb products, but that may have since changed.