Anytime a Tesla or Elon related article is posted it gets a barrage of negative comments usually FUD like. Any neutral or positive comment gets downvoted heavily. Bit suspicious to say the least, very clear pattern, they are not doing it very well should be a bit more nuanced.

There is no evidence of any such organised campaign. The critical comments we see against that company and person are generally from known, established HN users, and align with frequently-expressed sentiments among the general public. And the complaint is just as often made that "anything remotely critical" about that company and person is flagged. If posts about the topic are being downvoted and flagged, it's mostly because that person and company are in the news so frequently that most commentary about them is repetitive, sensationalist and uninteresting, and thus off topic for HN.

Or everyone is just tired of tesla and their stubborn camera only tech that will fail in higher autonomy cases?

No no it's the cabal...

Could be lurkers triggered