About 90% of the pass holders are not on a low income (so can afford to travel as much as they want) and/or own a car (so traffic is not reduced).
The cost of the scheme is astronomical. The value of the scheme would be there even if we didn't have it. Before 2005, when OAPs had to pay a concessionary fare, we didn't see OAPs sitting at home getting dementia.
I've no problem with concessionary fares. Bring in the same scheme as you have for children- around here it's £1 for a concessionary all-day ticket for children, or 80p for a single- and you have all the benefits for none of the cost.
I do have a problem with blowing £1.2bn a year on something that is simply not needed, at a time when my local council is closing the library, closing the swimming pool, cutting back on advice funding, cutting back on social care funding, cutting back on customer services staff, cutting back on street cleaning and refuse collection...
The old scheme worked fine.
Take away the ENCTS scheme and you will see. savage decrease in bus journeys within a month. Turn up and go timetables will disappear and you will place on the scrapheap, thousands of bus drivers. The scheme is no where perfect and even I would advocate it being regional as opposed to covering the whole country. You should see the scheme as an investment in buses as well as a state benefit. Do you really think that Stagecoach, Arriva et al wish to see it's demise? The bus industry outside of London is dependent on the scheme.