Indeed. I have made numerous toxic comments (described by others as vitriolic at times) over my two decades of editing, almost entirely towards the admin corps

Indeed. I have made numerous toxic comments (described by others as vitriolic at times) over my two decades of editing, almost entirely towards the admin corps and the other imps who are disruptive. I do appreciate their work as a whole. I am a top-5000 editor of all time on the English WP. Mostly politics but some tech. My toxic comments are few and far, but can be intense. And not to mistake them with passively-hostile, terse disagreement. I have never seen the 0.99 level comments on WP. The 0.83 and below is common, not just on Wikipedia but walking around large cities. 0.99 is part of the wonderful experience in SF and DC. But all the reports of decline are overstated, these places aren't going to decline much more, it's steady state at this point.