I agree with this. I put up a post on here which was my personal opinion and which has riled many posters. I said that I thought the person who wrote the list was lazy and a crap cook. Many people have suggested that the person may have dexterity issues or problems with standing or not have ingredients to hand( which I had assumed that almost everyone would have in their kitchen). I thank those posters for bringing those things to my attention which I hadn't thought about previously, and for hopefully in the future making me consider other factors when making snap judgements.
However there have also been quite a few other posters, who, without offering any other comments, have just told me to fuck off, that I'm an awful person, I'm mean etc. Just telling someone to fuck off doesn't form any part of a constructive discussion or debate, it contributes nothing at all and I don't know what those type of posters hope to achieve by it. Saying I'm an awful person on the basis of one comment doesn't achieve anything either, and is as judgemental as they accuse me of being. If the aim of those type of posters is to upset me it doesn't work at all as why would I care about some random person on the internet whose only contribution is to tell someone they're awful or to fuck off, I presume they do it to somehow make themselves feel good.