Problem with public transport is it continues to use the hub and spoke mentality in an age of suburbs and business parks that means that "local" workers have orbital commutes.
For example when I worked at Marconi and had a 10 minute drive into work. To do that on PT would have taken a bus ride into Liverpool town centre and another ride out again at a slightly different angle, taking over an hour.
Of course the people who still work in the city centre (eg. council and bus company staff) are well served by PT, and Londoners are adequately served by the tube*, so PT must be suitable for everyone, right?
*Though they still moan about it
I live and Work in London.
I must be one of the Lucky ones as I catch ONE bus to and from work. This journey takes about an hour. If I'm running light I may drive (Id have to be running really late as I HATE driving in London).... Failing that I'll take the Tube.
The Tube is the most stressful form of transportation. People will gouge out eye balls, push, stop, shout, give orders (tell people to move up) on the Tube. It isnt a nice experience during peak hours. However, I guess we should be greatful as no other city (apart from London) has this much access to public transport!