A problem with *this* reasoning is also, where do you stop? That is, how do you define what is off-topic? It's always going to be a matter of personal judgement, and if I think something is marginally off-topic I'm not going to start whining that it should be deleted, because it might meet someone elses idea of on-topic. Also, if the question as posted is off-topic but I can make an interesting on-topic reply then I'd probably approve the original post even though I think it's off-topic.