Youtube comments might not be a cesspool if they were tied to your "Google identity".
What they were not, of course, was a replacement for the "town hall" dream of social capture that places like Facebook are hoping for.
And, I'm a bit hazy, but didn't Youtube try and force comments to be tied to your google identity?
This should give insanely obvious evidence that clear-name policy does not lead to a more civilised discussion. I mean, everybody who went to a public school [in the American sense of the word] already knows this well: "everybody" knew the names of the schoolyard bullies.
The political wishes of clear-name policies are rather for surveillance and to silence critics of the political system.
Sure, you find disagreements and arguments, but you don't get the 'ur mum gae', the reductio ad Hitlerum, the dongers, and the outright insane takes and paragraphs of all caps that I would expect from Youtube comments. Meanwhile, every time I open Facebook because of some event I need to press 'going' on, I get a glimpse of some inane take or someone writing in all caps because reasons.
There have been a few waves of comment spam, but maybe Youtube actually managed to curb that now? Only took them two or so years.
I frequently encounter people using their real name saying my family deserves to die. Who would, in a heartbeat, threaten my employer by dint of a relative's place of birth.
Not having my real identity behind my posts is my only means of keeping myself safe from extremely sick people online who have a culture of intimidating into silence those that express views or belong to a demographic they detest.