[intricatedetail]

Bizarre that you have not been downvoted to oblivion. Probably because you didn't use a keyword that summons bots.

[cromka]

You can only downvote on HN after you've acquired enough karma yourself. Bots can't do sh* here, thank you very much.

[intricatedetail]

Do you think PR agencies don't maintain such accounts?

[scollet]

Amazing.

[Der_Einzige]

Significant amounts of HN accounts with enough karma to downvote exist which are owned by bot farms.

[cromka]

If you know they're significant, then you must know which they are? Did you report it to admin? Or you just speculate?