Ah social media
Did not see the discussion and suspect don't want to! but suspect I understand why pulled.
So, Why in these days of Politically correctness do people feel it is acceptable to use a computer to insult or abuse someone with a differing opinion.
Ask your self this question,
If you did not know me and we met me in the street and for what ever reason we started a discussion, given that I, that's me, could be described as a 6 foot 3 toilet block, would you feel the need do the same to my face or would you review the facts that I could most likely break a few bones ( I don't because that's my nature, often know as big softie) but I would hope the answer be NO, that is because in real life I would hope you behave with the respect that people generally deserve, appreciate that some generate physical reactions!
That is why as an individual I don't do 'social' media, I am a member of SFN because I get useful bits of information, if it were to migrate into a full social media site, then the saying would be goodbye.
So in summary if want to insult people, go find a 6foot 3 toilet block and then engage brain!,
SFN, thank you for doing the right thing.