Substance? What does the comment bring up worth discussing? It's not clear the comment has any empathy for anyone involved but the asshole. What value could anyone gain from the comment?

The game of "is it bigotry or just a terrible person" is never a fun game and leaves everyone bitter.

One day it'll be nice to look at grey area and have the discussion center around what i'm looking at, rather than the fact it's grey.

Finally, this particular problem—interrupting—tends to be a major issue for SV. It may not always be sexist, but i do think women experience this disproportionately. The above comment managed to avoid any recognition of this.