The latest update yesterday says Coronavirus (COVID-19): safer travel guidance for passengers
There's a subtle change where public transport now comes ahead of driving.
It will take railway operators a few days to get over their irritation with all the confusing instructions and produce new signage to cover this, before the next revision. Meanwhile 75% of those who used to travel to work are getting more established in their new routines of home working. We're also learning to shop local, and do ever more online. Cash is quickly being supplanted.
Public transport will not see the same levels of demand we'd all become used to - as many of us foresaw immediately lock down was threatened. Rail enthusiasts or not, there's a tide now running that Canute might recognise, except he knew it would certainly turn eventually.
I hope I'm wrong!! It will take a long time to recover given that most of us seem to be surviving reasonably well as we are. Most, but not a great many. It's currently deceptive. In 12 months the harsh realities will be easier to assess.
It's certainly welcome that public transport no longer seems to be playing second fiddle to the motor trade.
I think you're right that public transport won't see the level of demand we're used to. In some ways a change in travel patterns might might be beneficial. It could remove the need to undertake further large capital projects on commuter routes for which there's no real alternative for ever increasing demand.
A more nationwide leisure demand could be easier to accommodate in the long run.