At least Germans are very good with statistics. You don't have to speak German to understand these graphics. The graphic at the end of this page shows the decline of the railway system (in km) https://www.forschungsinformationssystem.de/servlet/is/350049/ The graphic on this page shows the growth of highway (our famous Autobahn) https://de.statista.com/statistik/daten/studie/2972/umfrage/entwicklung-der-gesamtlaenge-des-autobahnnetzes/

If only the budget could have been swapped. Or, if only the DB wasn't run like a for-profit company.