I loved the Clone Wars, and watched every single episode up to the Season Five finale, and then a few of the Netflix exclusives. It's easily one of my favorite shows, not only because of how good it is as a standalone, but how good it complements Star Wars as a whole, especially by using Ahsoka. Rebels obviously can't compete with that, especially as a kids show, in both entertainment and usage. It lacks the gritty morality or action of the Clone Wars, but more importantly, the scale. However, I will say that the team did an AMAZING job on the Rebels Season finale, and really played on your emotions well. I wouldn't recommend watching the entire show of you don't enjoy boring cliches meant for younger children, but you should definitely watch this episode.