Jetix

Jetix (stylized as JETIX) was an international children's entertainment brand owned by The Walt Disney Company. The Jetix brand was mainly used for a slate of programming blocks and television channels, which aired action and adventure-related programming, most of Jetix's programming being composed from the Saban Entertainment library, airing both live-action and animated series, and it did air some original programming as well.

Although it had a large commercial success, the Jetix brand was later discontinued in 2009, and starting from that year, all international Jetix channels were rebranded as Disney XD or Disney Channel, due to The Walt Disney Company's focus on its Disney, ABC, and ESPN brands. After the shutdown of the very last Jetix channel, which was the Russian version (which was replaced with Disney Channel Russia) on August 10, 2010, and with the shutdown of Jetix Play in the Middle East on September 1, 2010 (which was replaced with Playhouse Disney), the Jetix brand officially went extinct.

Why has it been replaced?

 * Downhill: The channel had its decline in 2007, they only repeatedly passed series like Pucca or Power Rangers, which was already tiresome.
 * The Jetix block has put Toon Disney downhill in the United States: In 2004 the Jetix block occupied almost 85% of Toon Disney's programming. So it was already obvious that Jetix was slowly killing Toon Disney's usefulness.
 * Rebranding to Disney XD: In 2009, due to the decline of Toon Disney and Jetix worldwide, Disney decided to rebrand them as Disney XD, to recover from the decline.

Probability of returning
As much as we pray to Disney, it is impossible for Jetix to return, not even with the massive closure of Disney XD channels, considering that it was replaced by Disney XD or Disney Channel depending on the country.

For Disney, Jetix is just a business and not something for nostalgia. Jetix will always be in the memories of some, Jay (his mascot) is still in the European DS game, Jetix Puzzle Buzzle.