M0nica
Should travel of any kind be subsidised? No.
I couldn't disagree more.
If people can't get to work they can't earn a living, so they can't pay taxes and they can't provide the services or good that their work brings. If people can't get to the doctor's they get ill, as do animals if they can't be taken to a vet. If people can't get to theatres, cinemas, restaurants etc their lives shrink and the venues lose money and can close. Similarly, things like toddler groups, evening classes and social events, eg lunches for older people can only continue if people can get to them. In tourist areas, if people can't get about on buses and trains, they often won't bother, or will stay in the towns and not explore other attractions.
Travel is not all 'Grand Tour' style - I'm talking about getting from A to B, which is often very easy and cheap (or free) in cities, but all but impossible and expensive elsewhere. The busy routes should subsidise the quiet ones, IMO.
The alternative is for everyone to use a car, which is bad for the environment, and excludes those who can't, or don't want to drive everywhere.