I asked myself that question a dozen times. The fact is that show slike DBZ, Big O, and all the other anime stuff is just way mor epopular than reruns of Freakazoid or Tiny Toons. Reruns of shows like that are usually placed in crappy slot slike that becuase the good lots are filled with shows that grab more ratings and are, again, more popular.
Buty I'd rathar see these anyday, as well. I'm getting sick of all these anime shows being on more times than Scooby-Doo.