Even though the exact video can't be verified, the keywords in your query point to some very specific and fascinating aspects of JAV culture. Here’s a breakdown of what each part likely refers to.
The industry currently faces a crossroads. A shrinking, aging population means the domestic market is tightening, forcing companies to look outward. This has led to a surge in collaborations with platforms like Netflix and the global "simulcasting" of anime.
The Japanese music industry is the second-largest in the world. It operates on distinct cultural rules, heavily driven by the "idol" phenomenon. The Idol Culture