I've been thinking about this... those day tickets seem weird to me.
I could ride trains ALL DAY, for a thouand km or more (though I'd have to travel in circles 😆 ), for 23 Euros.
But if I want to go someplace - maybe only 100 km away - one day and back the next, I'd have to pay twice 🤔
I slept 5 hours and I'm traveling ~300km today