I think everyone is at least a little unhinged. Usually those that deny the most and the loudest that they are unhinged, are usually some of the most and worst unhinged.
If he did call you unhinged, then Elon Musk is yet again a pot calling the kettle black.
However I get the impression, that by making so many trigger-happy frivolous complaints to NHTSA that you seem to be often crying wolf, thus when you run across serious problems, your complaints are disregarded.
I get the impression that many of the broken parts you have reported are the results of crashes; so thus when you have reported things that should be reported, they often seem to be ignored.
I can't remember if it was in a suspension or some other thread. It's hard to tell by the type and low quality of photos that were posted, but most of the broken parts look like they may have been broken as a result of a crash. However a few of the photos that you have posted, seem to indicate there was a problem with the part before there was catastrophic failure.
However regretfully because you've probably largely been written off, and Tesla doesn't take heed of critics,
instead wants yes-men and mindless lemmings. Tesla seems to have many weak parts because of misconceptions that it has and perpetuates.
"Aluminum is as strong as steel"
I suspect most engineers and metallurgists would agree that it is wrong to stereotype aluminum being as strong as steel. It seems there were some important qualifiers omitted, that has contributed to major Tesla misconceptions, design, and safety problems.
Attention Elon Musk and his minions.
"You hypocrite! First remove the beam out of your own eye,
and then you can see clearly to remove the speck out of your brother’s eye."
Smash an aluminum beer can against your head. Then with the same vigor and manner, smash a steel beer can against your head. Notice any difference?