Y'know that feeling when you see something and realize it's familiar, but you forget about it 'cause it just lasts for half a second, and then you go on the internet and find someone who pointed out the connection between the two similar events, and then you're shocked about how awesome the show is?

Yeah, there's this recurring theme of "I want to do this for you" aimed at Steven. I feel like at some point he's just gonna burst out and say "No! Stop doing things for me! I'm need to learn how to do things for myself, and for others!" or something like that.
And I wouldn't be surprised if the breaking point comes when a friend or loved one dies as a result of helping him.