My comments may come across as arrogant and biased, but I have many years' experience working in two busy booking offices, to offer opinion from experience. More significantly, when the question of their status and future was put to public consultation 18 months ago, an overwhelming majority voted in their favour. I suspect a public consultation on ticket office surcharges today would deliver an overwhelming negative response.
Surely any consultation is about how you frame the question and purpose.
Asking if people would accept a small charge verses mass ticket office closures, would presumably deliver an overwhelmingy positive responce in favour of a small fee and keeping the booking offices.
Of course, on it's own merits, almost no one is ever in favour of additional costs and charges in any area whatsoever. No one likes to pay more.
Is there a way to introduce this that doesn't disadvantage people, by maybe waiving it on tickets purchased with senior or disabled railcards ect.
Before coming to any conclusion about this concept. Does anyone have any real world data and statistics from Germany that can make the case one way or another?