@Ahseya_Zelera
They were giving constructive criticism about the manga, and I totally agree with them. They were not hurling insults at the author or dismissing them, just pointing out some faults in it. Your comment was really over the top over an innocent comment about it, and I don't think you have the right to dismiss their opinion or tell them to read something else. They were as nice as they could be, and I dont think they should have to sugarcoat it. It's a fine comment.
But a reminder. You have to grow to get somewhere, and you need other people's opinions to do that. So please don't attempt to silence them. They're fine the way they are.