There is really no purpose to having a discussion with some people because there is no reasonableness from someone who posts just about every other day that we need to legalize drugs. Such people are not reachable.
Insults are the ONLY worthwhile point to be made. Demonstrating how utterly childish a person is might shame them into growing up.
Insults are a logical fallacy. They are a lack of point. They are proof that you know facts cannot carry your case. They are an admission of being wrong. If you really think all you have is insults look to yourself, or just stop posting on these threads. Better yet go with both. You can’t sway anyone, all you do is look like a bully and spike up your blood pressure.