(2) What is this about First not wanting to connect its trains and buses together in an interchange?
Of course they do! eg Cardiff as above, Cradley Heath in B'ham.
I'm not going to comment on the rest of the post - I'm not a Bristol regular who knows the services well enough. But I am going to come back on this one and comment that First are very patchy in providing decent interchanges.
For many years, the bus service from Chippenham to Melksham, Trowbridge and Frome left the Bus station in Chippenham at the opposite side of the town - fair enough from 2001 to 2006 when there was a train service worth talking about, I suppose. But then when First cut the train service back in 2006 so that there are no longer any peak or daytime trains, it was only after a lot of nagging that the sent some buses - oh -
just the first three journeys a day into Chippenham, and the last few back at night - via Chippenham railway station.
And it took a further 9 months to get the bus stop signs at Chippenham Station updated to show the new service.
We know it's working, somewhat; the buses aren't particularly busy and most of the 120000 journeys that went by rail down the corridor have been lost to the TransWilts / 234 bus all together, but the taxi drivers at Chippenham station grumble at the loss of lucrative Melksham fares.
And it seems pretty daft that one of the three buses and one of the two remaining trains run within 10 minutes of each other.
I call that duplication, and not connection!