Let me explain why I think Cyborg should be happy from the very start.

I have a crush on Cyborg (I'm only 16.) I don't like the fact he's upset with his superpowers and I want him to be happy with them because it's what I know him as in TTG, the original cartoon, and in the Six Flags attractions and he's more hot that way. The other reason is because Six Flags put out a trailer for their Cyborg Cyber Spin attraction where Cyborg basically glosses over his past and makes no mention of him being upset with his cybernetics. https://www.youtube.com/watch?v=BLMB27T4pf8 0:22-0:28 Only knowing Cyborg from TTG, I thought he was happy in his origin because of this, and you could imagine my outrage when I found out he wasn't! It just doesn't sit right with me. I know it'd make him someone he's apparently not, but in my fanon Cyborg is very happy to get his cybernetics in a different origin.

I wish Cyborg was around in the Silver Age...