What Babcock did was a bit over the line.
More common is the "macho man" attitudes that led to concussions being downplayed in all sport until the medical evidence was overwhelming, and the mysognist and racist attitudes that pervaded male sports beginning in Junior High, combined with a sense of entitlement as talented players face a different standard of behavior b/c coaches at lower levels depend on their play for their jobs.
The difference the past couple decades is a combination of money and media attention, when sports were less lucrative and sportswriters more embedded, things were swept under the rug - but now no league wants to alienate the TV audience and kill the golden goose. And there are so many outlets for stories that nothing can be buried anymore if a player wants to get it out there, whether under his name or anonymously.