When you look at the new cartoons on CN EMEA that premiered in 2010, it was a remarkably quiet:
-new seasons of Bakugan and Total Drama
-Hero 108 (6 September 2010)
-Batman: The Brave and the Bold (11 September 2010)
-Angelo Rules (11 December 2010)
This is understandable given that a restructuring was happening in America. Still, it's a bit weird that they didn't premiere more Warner Bros cartoons in 2010. The Batman and Justice League were understandably left out because Batman: The Brave and the Bold had the same characters and it would have been "confusing". Mucha Lucha aired but years later in 2013 on CN Africa. Most other Warner Bros cartoons were a better fit for Boomerang (especially the Looney Tunes, Tom and Jerry and Scooby Doo shows).
But what about Xiaolin Showdown, Teen Titans and Legion of Superheroes? Why didn't those premiere in 2010-2013? It just doesn't make sense to me, they fit in perfectly with the other cartoons from that time. Why did they pick Mucha Lucha over Teen Titans or Xiaolin Showdown?
The premiere of Xiaolin Chronicles in 2014 was also so weird. Why not air Xiaolin Showdown first and treat it like a 78 episode series, just like how the Total Drama series were rotating in the same timeslots? Don't tell me it was too old by then, because Mucha Lucha was older!