On BBL: It's a mess. When it went down I couldn't follow the arguments because everything gets thrown left and right and there is no structure to the arguments that are used for BBL's defense. It has been building up slowly but it was a weird ride and I'm still kind of unsure.
On Rue: It's the little things that make him scum. Your observations for one: Voting Cato, and the claiming feedback. You are right about the consistency, usually there should be a time that the player is able to claim feedback every day. Even if there is a day where there is no time to claim, it should be possible to recognize a consistency. To me personally, Rue seems a bit dodgy and there are some contradictory observations (for example the opinion about Bonnie in the neighbour chat vs. how Rue claims it went down/how he meant it).
I'm still not 100% sure on the lynch, but it seems that this is the best shot we have..