[rando444]

It's only failure if you side with the overly dramatic guy on twitter complaining about non-interactive screens.

Everyone that's been to a shopping mall knows how consistently broken information touch-screens are. Suggesting they put interactive maps in a subway is just silly.

The digital maps are to show realtime service information, train-times, etc. It is an improvement, and if you want a printed map, you can just ask for one at the booth.

The whole "my map isn't in 4k" argument is whiny, at best.