I don't think that's right tbh. If we call/raise here we have to do so because we think we're likely ahead. I doubt many 10nl players raise the turn with a gutshot or a flush draw, so we're realistically looking at a high king, two pair or a set (or that straight). Whether we bet or fold here depends on our reads. I think it's not too hard to argue that, against an unknown/average 10nl player, this is a fold.