Sorry, I was trying to offer constructive feedback in case the person I was responding to was actually not trolling. His comment is valid, I suppose, but only

Sorry, I was trying to offer constructive feedback in case the person I was responding to was actually not trolling. His comment is valid, I suppose, but only with added context. Hence why I suggested: "For instance elaboration on why you like this idea, etc would at least give people something to discuss."