Just because it happened back then doesn’t make it right or mean that it should still happen now.Does it? Nobody thought this in the 90s or early 00s when all types of wild records ended up on mixtapes because a sample couldn't be cleared due to language/content.
If you ask someone for permission to do or use something, they tell you no and you still do it anyways, it’s frowned upon in other walks of life and music shouldn’t the the exception to that.