Re: decrypting dislike
For me, Stanley still has his unfairly blamed for Faq status, because Jillian thinks he's really responsible for her home's destruction. Incidentally, that really falls to Wanda. After all, Stanley would've never known about Faq had Wanda not brought it to his attention. So she hates Stanley while having a tryst with the person she's actually after.
All in all, I think the revelation just makes everyone involved a bit more interesting.