Still, it played a antagonistic role, even though it wasn't evil per se. Good point though.
It's a mutated pile of living garbage -,- what do you expect it to paint itself purple and sing the friendship song?
What if this Garbodor is the same one from Katherine's episode? It'd be a good nudge at continuity, and a way for Katherine to be somewhat relevant again.
He's been following Gothita for revenge!!!!
This episode has lost it purpose.