Can you walk to Wembley from London Euston?Wembley . But the transport connections are 10 times better than what we have with the Etihad.
Manchester City centre is defined by the inner ring road (mancunian way, Great Ancoats St, Trninity Way) and it's about a 2km across, and within that zone it has two major main line stations.
I'd say the problems City fans and Mancunians have are not really local but how the local interfaces with the national i.e. getting into and out of Manchester without using the car. The national rail network needs massive upgrades.
I am a big fan of the pedestrianisation schemes in Manchester. I like the Oxford Rd corridor. I hope schemes like that are extended to other arterial routes in and around Manchester, however it needs to be accompanied by schemes which can bring people into and out of the City because they work against cars. Trains need massive upgrades both nationally and locally.
Part of the reason City struggle with midweek games is because long distance seasonticket holders can not travel to City and back home because we don't have a national transport structure that is ft for purpose. We have profiteering train companies who charge an arm and a leg to travel to London.