I didn't flag it, but if you read the comments here, there is confusion about whether it's even him (apparently the identity was only even mentioned in a now-deleted comment on the article), and there's also the usual amount of posts about SF that are just using the topic as an excuse to express partisan anger. Both are reasonable reasons to flag. If you jump to conspiratorial sarcasm so quickly, that contributes to the problem.

It's not a conspiracy theory. It's a dynamic I've seen in play out on the front page before, many times, in real-time.

I believe it was flagged because the deceased's family does not want the name publicly known.

That is interesting speculation. In any case, the victim's name is now a matter of public record:

https://www.cbsnews.com/sanfrancisco/news/fatal-stabbing-bob...

The karma threshold for flags is only 30. High karma users don't have any special voting or flagging power.

Edit: It looks like your account has been using HN primarily, if not exclusively, for political and ideological battle. That's not allowed here, regardless of what you're battling for or against—it's not what this site is for, and it destroys what it is for. If you'd please review https://news.ycombinator.com/newsguidelines.html and use this site as intended going forward, we'd appreciate it.