I like how you are treated as a second class citizen if you dont use a mobilek. you are actively punished and fined for it. its what separates you from the intellectual class of prague. think about it - if the ticket is 40CZK with an app, but 43CZK without, you're being fined 3CZK. It's always advertised as *cheaper with an app/online/etc* but it's actually *more expensive without*. Maybe those 3CZK are what your worth is in data mining, when you install the app and click 'agree'.
they even did a game about it, did you know? deus ex : mankind divided is set in prague. actually i dony know if its about mobileks and tickets.
i didnt play it, but i looked at some pictures to find things wrong with it.