* Licensing and Distribution: The rights to air Yu-Gi-Oh! GX in English are held by 4Kids Entertainment, who produced and dubbed the first three seasons. However, 4Kids no longer holds those rights.
* No Current Broadcaster: While streaming services like Crunchyroll and Netflix have some Yu-Gi-Oh! content, they haven't licensed Season 4 of GX.
* Dubbing and Production: Even if a broadcaster were interested, dubbing the remaining episodes of GX would require significant resources and time.
Where to watch Season 4:
While it won't be on TV, you can watch Season 4 (and all of GX) through these methods:
* Crunchyroll: Crunchyroll streams the entire series with English subtitles.
* YouTube: Some episodes are available on official channels (with ads) or on fan-uploaded channels (with varying quality).
* Physical Media: You can purchase the complete GX series on DVD, though some versions may only include the first three seasons.
It's possible that a future broadcaster or streaming service might pick up the rights to Season 4, but for now, the most reliable way to watch it is online.