I believe that there should be more animated programming on broadcast TV in general, both in quantity and diversity. It is a shame that networks are abandoning cartoons for kids, or even any kids programming beyond what is required by law.
What we're left with once 4Kids is gone are programs either targeted at VERY young children (Kewlopolis, Qubo, PBS Kids), comedy cartoons for adults on Sunday nights on FOX, and apart from reruns of Disney shows on ABC, a great neglected middle! Nothing for anyone between 7 and 17. Nothing for anyone who enjoys drama or action or romance oriented programs.
Do kids without cable deserve better cartoons? Sure! Does everyone who watches TV deserve better quality than what they're given? I certainly hope so. Will they get it? The sub-channels opened by digital TV afford that opportunity, but in all likelyhood those channels will be filled with the same crap as always.