NL should adjust prices to the number of travelers. The amount of empty trains driving around (for good reasons) is mind blowing. Big cities need lots of trains

NL should adjust prices to the number of travelers. The amount of empty trains driving around (for good reasons) is mind blowing. Big cities need lots of trains, where do you park them at night, clean them or do maintenance? Far away and outside the normal schedule. Close to urban areas the trains are both big and full but the further away they get the fewer passengers. If those trips were free it would cost very little. 600 p x 2 euro vs 5 p x 30 euro. Empty trains also aren't safe and people behave like pigs.