<Yeah, but...> He can basically sort the possibilities into categories. There’s the category where his beliefs aren’t entangled with any part of reality other than what some subtle artist or precog wants him to think. Given their abilities, basically all possibilities where Vanda Nossëo is systematically deceptive about its basic nature fall into that one, and there’s nothing to be done about it anyway. There’s the category where they merely have some statistical fudging about how effectively they prevent crime, or something like that, and actually there’s something going on like underreporting of crimes that are basically embarrassing, or something else about that small, something where the system as a whole has the components it’s supposed to. And there’s the broad category of possibilities where they’re basically fine.
And in the whole third category, they’re putting really tremendous resources toward avoiding subtle artists doing things like blatantly lying about doing subtle arts to people. He can think of ways to be fairly confident that’s not a major issue, using only resources he knows they have. And in the second category - why would anyone specifically target their patients? It seems so obvious; their patients are known to be associated with them. It’d really only make sense to do that for reasons that specifically have to do with them being customers (getting good reviews, getting people to come back...) or for the thrill of betraying people's trust, or maybe if they just fuck with everyone, customer or otherwise... and he wasn’t worried about getting fucked with at other times, and he should have been, but he can’t think of any ways he’s changed for the worse lately - and he thinks the only thing he'd have been suspicious of in advance is how many things he likes and wants, which is really only bad insofar as it makes him more selfish or easier to coerce and he doesn’t think those things have happened. And at any rate, he won’t give Vyn a good review or go back for another session, so he clearly wasn’t altered to do those things.
But if he considers his behavior it doesn’t match that threat model, and also doesn’t match a threat model where Vyn might misunderstand anything. It matches a threat model that assumes Vyn wants to do the worst things she can get away with and can specifically get away with things she can get consent for. And that seems like it’s singling out Vyn as a bad actor - or modeling her as an Elf who has sworn something, maybe, but that’s a stupid threat model - only it’s not really singling Vyn out at all, is it, because he’s like that about absolutely everyone except Ashkon and Nocawe and frankly he's like this with them too but the mind-reading helps. And now that he looks straight at it it feels absolutely insane. But is that a thought he would have had last week if something managed to get him to think about it instead of refusing to trust his own judgment enough to try?