> all over the thread is not even remotely constructive
Constructive tone has been tried with Chrome team again, and again, and again, and again.
It's gotten so bad that in various "Request for position on standards" Safari team simply ends up saying "no" without stating reasons. Because it literally doesn't matter anymore.
All is left is directly pointing out the outright lies (see e.g. https://news.ycombinator.com/item?id=30019370) that Chrome's various talking heads will tell you.
And yes. I will keep saying this in many places. And there's a good reason for that, as someone else noted in the discussion: https://news.ycombinator.com/item?id=30014807 Do you by any chance go and admonish people for "not being constructive" about Safari or Firefox?