I don't think theories about the game should be considered off-topic when they do quite literally concern the game's characters, plot and so on. It's really stupid that posts like that aren't considered on-topic discussions and even then it seems that they're being selective and biased anyway when someone like
dalli_x can write the most ridiculous stuff sometimes that is the furthest thing away from what's accurate in the actual lore of the game and that's completely fine, but somebody making a long post about why Bella and Lynette might've known each other and why it's totally plausible will have his post removed from here for being "off-topic". I mean, regardless of what you say about the credibility of Jill bringing coffee by walking all the way over there instead of driving and whatnot, why is it that that post supposedly is more of an off-topic discussion than something like what Dalli wrote about the woman in Episode 10 meeting with Quinn in the diner actually being Heather?