Can you elaborate what you are referring to?
We have been through this before; e-tickets can be backed up to another device, they could be sent to a travel companion, they can optionally be printed.
What will happen is that barcode tickets will be the only option but the railway will print it for you on paper; this option is already enabled on some TVMs.
Unfortunately there isn't the option to print a pre- purchased e ticket.
5 percent? This must be mostly elderly people or people who have restricted mobility? Do you have any breakdown of the demographics? How many truly independent and mobile adults have got no smartphone?
In any case they will be more restricted in other areas, as e tickets are the norm for many events now.
Who said that?
Can I ask that when replying to anything, that you please use the quote button so it is clear what exactly you are replying to.
Quotes should not be made up .
If you choose not to have a printer and you choose not to have or rely on a smart phone, you may find that the cost of your choices might not be subsidised by everyone else indefinitely.