Anushka, when you open threads on controversial topics especially when you support the offender people are bound to express their opinions. It is a free forum, I guess its not anyone's place to stop people from posting their views. They are being extremely polite in their posts. Asking someone to not post just because it is contradicting your pov is not right. I get it you are getting offended by notifs? Unwatch the topic and be on your merry way. Just my two cents on your lament. It is upto you to ignore or take it into consideration.