I used the company Iryo, which its mother company is Trenitalia. After living in Germany, i was positively baffled by the quality of the trains, the cleanliness, the speed and most even more relevant and what made me jealous: The price.
A ticket Valencia - Madrid costed 14eur. Which immediately made me wonder about how do they even manage to make money?
In Germany, the high speed trains have the same quality, but by no means the price. Impossible to see that price for a Deutsche Bahn ticket.
For visiting other cities in Spain, it’s always cheaper to just pay a flight to Madrid and get a high speed train to somewhere. But this is also benefiting from the geographical position of Madrid into the country.
Kudos to Spain for this and i wish they can keep low prices with high quality of travel for its citizens.