Like,Whenever we want serious episodes people are like 'UM! Its a KIDS show,kids GOTTA laugh' ; They act as if kids are brainless babies. Bruh, Have you seen kids today?? They love their edgy,horror esque type of stuff.
Also more serious episodes can still have action scenes which kids LOVE. People seem to forget kids are completely capable of critical thought and can enjoy things that are more than just bright colours and noise.