I think it only got worse. What you describe was also point of view when i had to decide between Realschule and Gymnasium. Its not so easy to justify sending your kid to a Realschule anymore. Most people are aware that its likely a dead end for their kid. On the other hand, Gymnasium got also a lot more stressful for kids with the change from G9 to G8 (reduction from 13 years school in total to 12). Either way, i can just feel extremely lucky that i didnt have to go through that. I doubt it would have turned as good as it did for me today.