Machine intellegence achieved sentience in the 70s, immediately made it impossible to occur ever again and then six of the seven intelligences left the planet.
The Marvelous Misadventures of Flapjack was a fun little CN show that didn't really get a chance to shine. But it did up launching a lot of careers for some of the more popular creators of shows on the list you've already got.
And a fun syndicated cartoon from the 80s was The Adventures of the Galactic Rangers. Its about psychic space cowboys.
Looks like a chemical toilet now.