About Rebels : started watching it because I saw the trailer for the mid-season finale for season 2 recently and they announced there would be a link with the Supreme Leader Snoke.
Thought it was ok at first and it is obviously made for kids. But then you get attached to the characters and want to know more. And by the time I reached the final three episodes of the first season I was like : "Wow! That's everything I want from a star wars". Better : you meet some characters from the movies like Lando Calrissian, Senator Organa, etc...
And the cliffhanger for the last episode of the first season will leave you expecting for more :D
That's the video that convinced me to give it a try :